Neanderthal Cave Art? / Anthropology Wars

Why is it that in any anthropologic scenario, one group must win and “the other” group must become extinct? There is a difference between one community of people (let’s say the Roanoke Colony), failing to thrive, and this “failure” being proof that all English people became extinct.  We project the “winner versus looser” plot onto evolutionary history, that as yet, we do not understand. 

Video from the scientific article “U-Th dating of carbonate crusts reveals Neanderthal origin of Iberian cave art” (

One comment: It continues to baffle the logical Asperger, as to why neurotypicals insist that any intentional mark on a rock, or any other object, is automatically “symbolic” expression and “proves” abstract thought in the brain of the “mark maker” when a drawing can be (and usually is) concrete and literal: the drawing of a cave lion is a lion. The arrangement of lines in a drawing into which animals are being driven, is a corral; the animals are specific animals. “Bad” prehistoric drawings (inept person attempting to draw an object) are not 20th C. abstract art!

John Hawks on evidence of Neanderthal / H. sapiens occupation and cultural sharing  in the Carmel area of northern Israel.

The always sane and rational John Hawks…


And for two other narratives, go to:


More Visual, Word Brain / Re-Post

I agree that dependence on symbolic (word) language sets modern humans apart from ancestral hominids, but does that dependence constitute a “new” species?

Some thoughts on what this implies or reveals:

1. The “language ready” infant brain, if healthy, is also “vision ready” “movement ready” “hearing ready” “odor ready” “digestion ready” – a number of physical states and abilities must be developed in childhood through learning and practice, or be acquired from the environment, such as establishing gut bacteria for digestion or immunity to disease from the mother.  This is not exclusive to humans. Animals have varying ratios of instinctual / learned behavior.

2. The brain has been established as a plastic organ, in which neural connections and pathways – “circuits” must be established, and indeed, learning language is one means to change / construct the brain, along with hand-eye operations, exercise, movement, balance and exposure to new and novel objects and environments. (Just about everything is new and novel for an infant!) Stimulation, learning and problem-solving over a period of many years is are vital to producing an adult brain.


3. Writing is a recent tool for speaking across dimensions of space and time. Many modern humans cannot read or write, because they have had no opportunity (or compelling reason) to learn. We tend to forget this fact in Western developed nations: failing to become literate may be a severe cultural handicap in developed  cultures, but being literate is not a general measure of human intelligence. Writing is a recent tool that cannot be considered as “necessary” to being human.

4. Verbal language acquisition and continued brain development are possible due to human infants being delivered 12-25 years premature.

5. Verbal language cannot be considered as the sole or highest means of thinking, or as the measure of human intelligence. It is a form of communication made possible by a window of opportunity in brain development. If humans infants were born at a more developed stage, we may not have developed verbal language at all. 

6. Our individual use of language is inconsistent in quality of expression, accuracy of communication, specific utility, and clarity of instruction: the qualities of word language are highly dependent on individual skills and cultural focus. In the United States, English used to be taught as a primary requirement of public education because it was recognized that learning – using language teaches the brain how to organize thought and analyze information. This has been forgotten – stress is on the social use of language.

7. Words have the power (in the mind of the speaker and the hearer) to create an imaginary dimension (the supernatural dimension) whose contents and principles of operation have little connection with physical reality. This has caused severe problems in human behavior.


U.S. Immigration Law / Not as friendly as you think

The first U.S. immigration law, passed in 1790, required that ONLY WHITE MALES who were not indentured servants, and who had been residents of the U.S. for two years, could apply for citizenship.

The social pyramid was in force from the beginning.



History of U.S. Immigration Policies (Wikipedia)


Congress first centralized control over immigration under the Secretary of State with a Commissioner. The importation of contract laborers was legalized in this legislation.


Direct federal regulation of immigration was established by a law that prohibited entry of prostitutes and convicts.


The Chinese exclusion law curbed Chinese immigration. Also excluded were persons convicted of political offenses, lunatics, idiots, and persons likely to become public charges. The law placed a head tax on each immigrant.


Admission of contract laborers was banned.


Provisions were adopted–the first since 1798–to provide for expulsion of aliens.


The Bureau of Immigration was established under the Treasury Department to federally administer all immigration laws (except the Chinese Exclusion Act).


Immigration law was consolidated. Polygamists and political radicals were added to the exclusion list.


Procedural safeguards for naturalization were enacted. Knowledge of English was made a basic requirement.


A bill increased the head tax on immigrants, and added people with physical or mental defects or tuberculosis and children unaccompanied by parents to the exclusion list. Japanese immigration became restricted.


Added to the exclusion list were illiterates, persons of psychopathic inferiority, men as well as women entering for immoral purposes, alcoholics, stowaways, and vagrants.


The first quantitative immigration law was adopted. It set temporary annual quotas according to nationality. 


The first permanent immigration quota law established a preference quota system, nonquota status, and consular control system. It also established the Border Patrol.


The annual quotas of the 1924 Act were made permanent.


Legislation provided for the importation of agricultural workers from North, South, and Central America–the basis of the “Bracero Program.” At the same time the Chinese exclusion laws were repealed.


Procedures were adopted to facilitate immigration of foreign-born wives, fiance(e)s, husbands, and children of U.S. armed forces personnel.


The first U.S. policy was adopted for admitting persons fleeing persecution. It permitted 205,000 refugees to enter the United States over two years (later increased to 415,000).


The grounds for exclusion and deportation of subversives were expanded. All aliens were required to report their address annually.


The multiple laws which governed immigration and naturalization to that time were brought into one comprehensive statute. It (1) reaffirmed the national origins quota system, (2) limited immigration from the Eastern Hemisphere while leaving the Western Hemisphere unrestricted, (3) established preferences for skilled workers and relatives of U.S. citizens and permanent resident aliens; and (4) tightened security and screening standards and procedures.


The 1948 law was increased to admit over 200,000 refugees above the existing limit.


The national origins quota system was abolished. But still maintained was the principle of numerical restriction by establishing 170,000 Hemispheric and 20,000 per country ceilings and a seven-category preference system (favoring close relatives of U.S. citizens and permanent resident aliens, those with needed occupational skills, and refugees) for the Eastern Hemisphere and a separate 120,000 ceiling for the Western Hemisphere.


The 20,000 per-country immigration ceilings and the preference system became applied to Western-Hemisphere countries. The separate Hemispheric ceilings were maintained.

1978—The separate ceilings for Eastern and Western Hemispheric immigration were combined into one world-wide limit of 290,000.


The Refugee Act removed refugees as a preference category and established clear criteria and procedures for their admission. It also reduced the world-wide ceiling for immigrants from 290,000 to 270,000.


The Immigration Reform and Control Act (IRCA) was a comprehensive reform effort. It (1) legalized aliens who had resided in the United States in an unlawful status since January 1, 1982, (2) established sanctions prohibiting employers from hiring, recruiting, or referring for a fee aliens known to be unauthorized to work in the United States, (3) created a new classification of temporary agricultural worker and provided for the legalization of certain such workers; and (4) established a visa waiver pilot program allowing the admission of certain nonimmigrants without visas.
Separate legislation stipulated that the status of immigrants whose status was based on a marriage be conditional for two years, and that they must apply for permanent status within 90 days after their second year anniversary.


A bill adjusted from temporary to permanent status certain nonimmigrants who were employed in the United States as registered nurses for at least three years and met established certification standards.


Comprehensive immigration legislation provided for (1) increased total immigration under an overall flexible cap of 675,000 immigrants beginning in fiscal year 1995, preceded by a 700,000 level during fiscal years 1992 through 1994, (2) created separate admission categories for family-sponsored, employment-based, and diversity immigrants, (3) revised all grounds for exclusion and deportation, significantly rewriting the political and ideological grounds and repealing some grounds for exclusion, (4) authorized the Attorney General to grant temporary protected status to undocumented alien nationals of designated countries subject to armed conflict or natural disasters, and designated such status for Salvadorans, (5) revised and established new nonimmigrant admission categories, (6) revised and extended through fiscal year 1994 the Visa Waiver Program, (7) revised naturalization authority and requirements, and (8) revised enforcement activities.


More 1950s and 1960s
The Immigration and Nationality Act of 1952

The Immigration and Nationality Act (INA) of June 27, 1952, was a major revision of existing immigration and nationality law. It continued, with modifications, the essential elements of both the 1917 and 1924 Acts, as well as those provisions of the Internal Security Act of September 23, 1950, relating to the exclusion of Communists.

The 1952 INA reflected the cold war atmosphere and anti-communism of the period, following World War II at the onset of the Korean War. The law was in essence an act of conservatism rather that of intolerance. The difference between the climate of opinion in the 1920s and the early 1950s is apparent in the following statement in the 1950 report of the Senate Judiciary Committee. “Without giving credence to any theory of Nordic superiority, the subcommittee believes that the adoption of the national origins quota formula was a rational and logical method of numerically restricting immigration in such a manner as to best preserve the sociological and cultural balance of the United States.” In contrast to the 1920s, the case for the national origins quota system in the 1950s was not generally argued on the grounds of racial superiority, but on sociological theories of the time relating to cultural assimilation. The discriminatory provisions against most Asian countries were also slightly relaxed by the 1952 Act.

However, the legislation was characterized by supporters and opponents alike as restrictionist, and it was a severe disappointment to those who had hoped for a liberalization of the immigration law. In particular, the continuation of the national origins quota system was viewed by critics of the legislation as being inappropriate to the needs of U.S. foreign policy. Foremost among these critics was President Truman, whose veto was overridden by a vote of 278 to 113 in the House, and 57 to 26 in the Senate. Quoting from his veto message:

Today, we are protecting ourselves as we were in 1924, against being flooded by immigrants from Eastern Europe. This is fantastic…We do not need to be protected against immigrants from these countries on the contrary we want to stretch out a helping hand, to save those who have managed to flee into Western Europe, to succor those who are brave enough to escape from barbarism, to welcome and restore them against the day when their countries will, as we hope, be free again…these are only a few examples of the absurdity, the cruelty of carrying over into this year of 1952 the isolationist limitations of our 1924 law. In no other realm of our national life are we so hampered and stultified by the dead hand of the past, as we are in this field of immigration.

In addition to continuing the national origins quota system for the Eastern Hemisphere, the INA also established a four-category selection system. Fifty percent of each national quota was allocated for distribution to aliens with high education or exceptional abilities, and the remaining three preference categories were divided among specified relatives of U.S. citizens and permanent resident aliens. This four-point selection system was the antecedent of our current system, which places higher priority on family reunification than on needed skills. However, under the 1952 law, national origins remained the determining factor in immigrant admissions, and Northern and Western Europe were heavily favored. As in the past, the Western Hemisphere was not subject to numerical limitations.

Immigration during the decade 1951 to 1960 totaled 2,515,479 (an average of about 250,000 per year), the highest since the 1920s. This is not surprising, since the two intervening decades included the depression of the 1930s and World War II. The gap between Eastern and Western Hemisphere immigration also narrowed: of the 2.5 million entries, almost a million entered from the Western Hemisphere.

Less than half of the immigrants who entered during the 1950s were admitted under the quota system. Many came under special temporary laws enacted to permit the admission of refugees and family members outside the quotas, and many others entered as nonquota immigrants (e.g., from the Western Hemisphere). The gradual recognition that the national origins quota system was not functioning effectively as a means of regulating immigration was an important factor leading to the next major policy revision, which came in 1965.

Refugee Admissions in the 1950s and 1960s

Major refugee admissions occurred outside the national origins quota system during the 1950s. The Refugee Relief Act (RRA) of August 7, 1953, and the amendments of August 1954, authorized the admission of 214,000 refugees from war-torn Europe and escapees from Communist-dominated countries. Thirty percent of the admissions during the life of the Act were Italians, followed by Germans, Yugoslavs, and Greeks.

The RRA originated as an Administration bill, and combined humanitarian concern for the refugees and escapees with international political considerations. Quoting from President Eisenhower’s letter which accompanied the draft legislation:

These refugees, escapees, and distressed peoples now constitute an economic and political threat of constantly growing magnitude. They look to traditional American humanitarian concern for the oppressed. International political considerations are also factors which are involved. We should take reasonable steps to help these people to the extent that we share the obligation of the free world.

In particular, the inclusion of the category of escapees from communist domination in this and subsequent refugee legislation reflected the preoccupations of this Cold War period. This concern was also a major factor in the admission of refugees from the unsuccessful Hungarian revolution of October 1956. A total of 38,000 Hungarian refugees were eventually admitted to the United States, 6,130 with RRA visas and the remainder under the parole provision of the Immigration and Nationality Act (INA).

The Act of September 11, 1957, sometimes referred to as the Refugee-Escapee Act, provided for the admission of certain aliens who were eligible under the terms of the Refugee Relief Act, as well as refugee-escapees, defined as persons fleeing persecution in Communist countries or countries in the Middle East. This was the basis for the definition of refugee incorporated in the INA from 1965 until 1980. A total of 29,000 entered under the temporary 1957 refugee provisions, led by Hungarians, Koreans, Yugoslavs, and Chinese.

During the 1960s, refugees from persecution in communist-dominated countries in the Eastern Hemisphere and from countries in the Middle East continued to be admitted, first under the Fair Share Law, enacted July 14, 1960, and subsequently under the INA. About 19,700 refugees entered under the 1960 legislation. Its primary purpose was to enable the United States to participate in an international effort to close the refugee camps which had been in operation in Europe since the end of World War II. U.S. participation was limited to one-fourth of the total number resettled.

Cuban refugees began entering the United States with the fall of the Batista government in 1959, and continued throughout the 1960s and, in smaller numbers, the 1970s. Approximately 700,000 Cuban refugees had entered the United States prior to a new influx which began in April 1980. The United States has accepted the Cubans as refugees from communism through a variety of legal means.

The INA Amendments of 1965 and their Aftermath

The October 1965 amendments to the 1952 Immigration and Nationality Act (INA) repealed the national origins quota system and represented the most far-reaching revision of immigration policy in the United States since the First Quota Act of 1921. In place of nationality and ethnic considerations, the INA amendments (P.L. 89 236; 79 Stat. 911) substituted a system based primarily on reunification of families and needed skills.

The circumstances which led to this major shift in policy in 1965 were a complex combination of changing public perceptions and values, politics, and legislative compromise. It can be argued that the 1965 immigration legislation was as much a product of the mid-1960s and the heavily Democratic 89th Congress which also produced major civil rights legislation, as the 1952 Act had been a product of the Cold War period of the early 1950s.

The 1965 amendments adopted an annual ceiling on Eastern Hemisphere immigration of 170,000 and a 20,000 per country limit. Within these restrictions, immigrant visas were distributed according to a seven-category preference system placing priority on family reunification, attracting needed skills, and refugees. The 1965 law also provided that effective July 1, 1968, Western Hemisphere immigration would be limited by an annual ceiling of 120,000 without per-country limits or a preference system.

The INA Amendments of 1976 (P.L. 94-571; 90 Stat. 2703) extended to the Western Hemisphere the 20,000 per-country limit and a slightly modified version of the seven category preference system. Legislation enacted in 1978 (P.L. 95 412; 92 Stat. 907) combined the separate ceilings into a single worldwide ceiling of 290,000 with a single preference system. The Refugee Act of 1980 (P.L. 96 212; 94 Stat. 102) eliminated refugees as a category of the preference system, and set the worldwide ceiling at 270,000, exclusive of refugees.

Since 1965, the major source of immigration to the United States has shifted from Europe to Latin America and Asia, reversing the trend since the founding of the nation. According to the Immigration and Naturalization Service (INS), Europe accounted for 50 percent of U.S. immigration during the decade fiscal years 1955 to 1964, followed by North America at 35 percent, and Asia at eight percent. In fiscal year 1988, Asia was highest at 41 percent, followed by North America at 39 percent , and Europe at 10 percent. In order, the countries exceeding 20,000 immigrants in fiscal year 1988 were Mexico, the Philippines, Haiti, Korea, India, mainland China, the Dominican Republic, Vietnam, and Jamaica.

These figures reflect a shift in both accessibility and conditions in the sending countries. For example, Asian immigration, which was severely limited prior to the 1965 amendments, subsequently has been augmented by the large number of Indochinese refugees adjusting to immigrant status outside the numerical limits. On the other hand, Irish immigration fell from 6,307 in fiscal year 1964 to 1,839 in fiscal year 1986, with 734 entering under the preference system and the majority entering as the immediate relatives of U.S. citizens. Ireland had been heavily favored under the national origins quota system.

Immigration History: The 1970s to the Present

The 1970s through 1990s: Immigration Issues, Review, and Revision

The patterns of immigration and the policy considerations relating to it in the 1970s resembled in some respects those of the 1950s after the enactment of the Immigration and Nationality Act. In both decades, the entry of aliens outside the provisions of the basic law–both illegally as undocumented aliens, and legally as refugees was increasingly the dominant pattern in immigration and the basis for the major issues confronting the Congress. Legislative response to the issue of refugees in 1980 and undocumented aliens in 1986 was followed in 1987 by a shift in congressional attention to legal immigration.

The 1981 report of the national Select Commission on Immigration and Refugee Policy contributed to congressional review of immigration issues. The sixteen-member Commission was created by legislation enacted in 1978 to study and evaluate immigration and refugee laws, policies, and procedures. Its basic conclusion was that controlled immigration had been and continued to be in the national interest, and this underlay many of its recommendations. The Commission’s recommendations were summed up by Chairman Theodore Hesburgh in his introduction:

“We recommend closing the back door to undocumented, illegal migration, opening the front door a little more to accommodate legal migration in the interests of this country, defining our immigration goals clearly and providing a structure to implement them effectively, and setting forth procedures which will lead to fair and efficient adjudication and administration of U.S. immigration laws.”

Refugees and the Refugee Act of 1980

Between 1975 and 1980, refugees and refugee-related issues dominated congressional concern with immigration more than they had since the years following World War II. Beginning with the fall of Vietnam and Cambodia in April 1975, this five-year period saw the admission of more than 400,000 Indochinese refugees, the enactment of major amendments to the Immigration and Nationality Act in the form of the Refugee Act of 1980, and the exodus from Mariel Harbor, Cuba, to southern Florida.

The 1980 refugee legislation was enacted in part in response to Congress’s increasing frustration with the difficulty of dealing with the ongoing large-scale Indochinese refugee flow under the existing ad hoc refugee admission and resettlement mechanisms. By the end of the 1970s, a consensus had been reached that a more coherent and equitable approach to refugee admission and resettlement was needed. The result was the amendments to the Immigration and Nationality Act contained in the Refugee Act of 1980, enacted on March 17, 1980 (P.L. 96-212; 94 Stat. 102).

The Refugee Act repealed the limitations which had previously favored refugees fleeing communism or from countries in the Middle East and redefined refugee to conform with the definition used in the United Nations Protocol and Convention Relating to the Status of Refugees. The term refugee is now defined by the Immigration and Nationality Act as a person who is unwilling or unable to return to his country of nationality or habitual residence because of persecution or a well-founded fear of persecution on account of race, religion, nationality, membership in a particular social group, or political opinion. The 1980 amendments made provision for both a regular flow and the emergency admission of refugees, following legislatively prescribed consultation with the Congress. In addition, the law authorized federal assistance for the resettlement of refugees.

Shortly after the enactment of the Refugee Act of 1980, large numbers of Cubans entered the United States through southern Florida, totaling an estimated 125,000, along with continuing smaller numbers of Haitians. The Carter Administration was unwilling to classify either group as refugee, and no action was taken on the special legislation sought by the Administration. Beginning in 1984, the Reagan Administration adjusted the majority of the Cubans to lawful permanent resident status under P.L. 89 732, 1966 legislation enacted in response to the Cuban refugee situation in the 1960s. However, the status of the Cuban/Haitian entrants was not resolved finally until enactment of the Immigration Reform and Control Act of 1986, which included special legalization provisions.

Illegal Immigration and the IRCA of 1986

Immigration legislation focusing on illegal immigration was considered and passed by the 99th Congress, and enacted as the Immigration Reform and Control Act (IRCA) of 1986 P.L. 99-603 (November 6, 1986; 100 Stat. 3359), consists primarily of amendments of the basic 1952 Immigration and Nationality Act (INA), amended (8 U.S.C. 1101 et seq.).

Reform of the law relating to the control of illegal immigration had been under consideration for 15 years, i.e., since the early 1970s. The 1986 legislation marked the culmination of bipartisan efforts both by Congress and the executive branch under four Presidents. As an indication of the growing magnitude of the problem, the annual apprehension of undocumented aliens by the Department of Justice’s Immigration and Naturalization Service (INS) increased from 505,949 in 1972, the first year legislation aimed at controlling illegal immigration received House action, to 1,767,400 in 1986. In 1987, after the adoption of IRCA, INS apprehensions dropped by a third to 1,190,488.

The prospect of employment in the United States is an economic magnet that draws aliens here illegally. The principal legislative remedy proposed in the past, and included in the new law, is employer sanctions, or penalties for employers who knowingly hire aliens unauthorized to work in the United States. In order to avoid a major law enforcement problem dealing with aliens who established roots here before the change in policy, a legalization program was established that provided legal status for otherwise eligible aliens who had been here illegally since prior to 1982. Second, the legislation sought to respond to the apparent heavy dependence of seasonal agriculture on illegal workers by creating a 7-year special agricultural worker program, and by streamlining the previously existing H-2 temporary worker program to expedite availability of alien workers and to provide statutory protections for U.S. and alien labor.

Legal Immigration and the Immigration Act of 1990

After enactment of the 1986 Immigration Reform and Control Act (IRCA), which adopted a major change in deterrence against illegal immigration, congressional attention shifted to legal immigration, including the 1965-adopted system of numerical limits on permanent immigration. This was an issue for a number of reasons. Concern had arisen over the greater number of immigrants admitted on the basis of family reunification compared to the number of independent non-family immigrants, and over the limited number of visas available to certain countries under the preference system. There was also concern about the growing visa waiting lists (backlogs) under the existing preference system and about the admission of immediate relatives of U.S. citizens outside the numerical limits.

Major legislation addressing these concerns passed the Senate and was introduced in the House in the 100th Congress (1987 to 1988). However, only temporary legislation addressing limited concerns passed both, leaving further consideration of a full-scale revision of legal immigration to the 101st Congress.

The Immigration Act of 1990 (IMMACT90) was signed into law as P.L. 101-649 by President Bush on November 29, 1990. It constituted a major revision of the Immigration and Nationality Act, which remained the basic immigration law. Its primary focus was the numerical limits and preference system regulating permanent legal immigration. Besides legal immigration, the eight-title Act dealt with many other aspects of immigration law ranging from nonimmigrants to criminal aliens to naturalization.

The legal immigration changes included an increase in total immigration under an overall flexible cap, an increase in annual employment-based immigration from 54,000 to 140,000, and a permanent provision for the admission of “diversity immigrants” from “underrepresented” countries. The new system provided for a permanent annual level of approximately 700,000 during fiscal years 1992 through 1994. Refugees were the only major group of aliens not included. The Act established a three-track preference system for family-sponsored, employment-based, and diversity immigrants. Additionally, the Act significantly amended the work-related nonimmigrant categories for temporary admission.

IMMACT90 (P.L. 101-649) addressed a series of other issues. It provided undocumented Salvadorans with temporary protected status for a limited period of time, and amended the Immigration and Nationality Act to authorize the Attorney General to grant temporary protected status to nationals of designated countries subject to armed conflict or natural disasters. It also authorized a temporary stay of deportation and work authorization for eligible immediate family members of the IRCA-legalized aliens, and made 55,000 additional visas available for them annually during fiscal years 1992 to 1994.

As a response to criticism of employer sanctions, IMMACT90 expanded the anti-discrimination provisions of the IRCA, and increased the penalties for unlawful discrimination. It significantly revised the political and ideological grounds for exclusion and deportation which had been controversial since their enactment in 1952.

Illegal Immigration Reform and Immigrant Responsibility Act


The Illegal Immigration Reform and Immigrant Responsibility Act (IIRAIRA), enacted in 1996, resulted from the process of deliberating on the recommendations of the U.S. Commission on Immigration Reform established by President Clinton and the Congress to examine both legal and illegal immigration issues.

The Commission was chaired until her untimely death in 1996 by The Hon. Barbara C. Jordan who had served in the U.S. House of Representatives (D-TX) 1973-79, and was a professor at the Univ. of Texas-Austin 1979-96. The Commission’s members included distinguished experts in immigration law and history and others with experience in national politics and business.

After a long and arduous effort to develop bipartisan legislation dealing with both reform of legal and illegal immigration, Congress narrowed its focus on illegal immigration provisions with a promise by many that they would return soon to the effort to reform legal immigration. 

“Credibility in immigration policy can be summed up in one sentence: Those who should get in, get in; those who should be kept out, are kept out; and those who should not be here will be required to leave…For the system to be credible, people actually have to be deported at the end of the process.”
(Barbara Jordan, February 24, 1995 Testimony to House Immigration Subcommittee)

The provisions of IIRAIRA were aimed at adopting stronger penalties against illegal immigration, streamlining the deportation (removal) process by curtailing the never-ending legal appeal process that was used by immigration lawyers to keep their clients in the United States until they found a sympathetic judge who would grand suspension of deportation (cancellation of removal). Other toughening provisions adopted in the same year aimed at curbing the ability of terrorists to use the immigration process to enter and operate in the United States and to restrict the use of public welfare benefits by new immigrants contrary to the intent of the immigration law.

“For our immigration policy to make sense, it is necessary to make distinctions between those who obey the law, and those who violate it.”
(Barbara Jordan, address to United We Stand, America Conference, Dallas, TX, August 12, 1995)

Major Provisions of IIRAIRA
Authorized 5,000 additional Border Patrol agents by 2001 and included several hundred additional investigators to pursue employer sanctions violations, document fraud, and visa overstays.
  • Barred legal admission for removed illegal aliens (for 5 to 20 years depending on the seriousness of the immigration violation) and permanently barred admission for deported or removed aggravated felons.
  • Authorized a 14-mile-long triple fence at San Diego, California.
  • Authorized necessary funds to expand the “IDENT” program to include fingerprinting of all illegal and criminal aliens apprehended nationwide.
  • Facilitated deportation of criminal aliens by expanding the definition of aggravated felony to include crimes carrying a prison sentence of one year or more rather than time served.
  • Stopped the release of criminal aliens from custody prior to deportation.
  • Expedited the removal of inadmissible aliens by limiting judicial review.
  • Made excludable or deportable those aliens who falsely claim U.S. citizenship.
  • Required states to phase in, over six years, drivers’ licenses and state-issued I.D. documents that are tamperproof and counterfeit-resistant.
  • Increased criminal penalties for document fraud and smuggling. Added alien smuggling and document fraud to RICO (anti-racketeering) offences and granted the INS the authority to use wiretaps for such investigations.
  • Required that sponsors of immigrants have income at least 25 percent above the poverty level and made affidavits of support by the sponsors legally binding.
  • Tightened the Attorney General’s authority over special admissions by requiring “urgent humanitarian reasons or significant public benefit” as grounds for admittance, and allowed for such admissions only on a case-by-case basis.


EYE, BRAIN and VISION / David Hubel Harvard / Download Book

My intention in writing this book was to describe

what we know of the anatomy and physiology of

the visual pathway up to the striate cortex. The

knowledge we have now is really only the

beginning of an effort to understand the

physiological basis of perception, a story whose

next stages are just coming into view; we can see

major mountain ranges in the middle distance, but

the end is nowhere in sight.

I’ve begun reading… excellent science; very readable! 

The Incredible Shrinking Neurotypical Brain / Updated

The PRIMARY problem with all this mad calculation of brain-body-species variables is a big conceptual mirage that modern social Homo sapiens are magically endowed with Supreme Intelligence, while 1. ignoring the intelligences of other life forms and 2. utterly ignoring the real world consequences of our impulsive rush to interfere with all things natural, but  without a single thought to the consequences of disrupting a planetary system of matter-energy transformations that have been driving change and abundant evolution of forms for 3.5 BILLION years. Stupid big brain? Could be.

What about evaluating “brains” (or other sensory-regulatory systems) across the entire catalog of life forms for effective and productive adaptation to the environment; a RESULTS based analysis, requiring an end to obsessive anthropomorphic novel-writing. Extinction cannot be a factor in this analysis, because 99% of all species are extinct. Try proving the human conceit that all these species became extinct because of “small brain syndrome”! The fact that H. sapiens, Master Species of the Universe, exists today, (last Homo Standing self-awarded trophy) has no meaning in terms of evolution as an ongoing process. It is a safe bet that we too, will soon be “out of evolutionary fashion” as we hurry to increase climate changes and challenges to our survival.

The process of evolution takes place in the present: it is not run by a “conscious entity” that “invents” a time regime of Past / Present / Future. 


Two videos about a “taboo” subject; one trend in brain size is ignored by contemporary white male cheerleaders who insist on the evolutionary supremacy of modern social humans: the incredible shrinking post-agricultural social brain. The two videos vary somewhat, but both introduce an idea that I’ve been stressing over and over in blog posts – a less intelligent modern brain; the result of the dumbing down due to neoteny-domestication that has taken place in Homo sapiens since the agriculture-urbanization lifestyle change. One of the consequences of living in manmade environments has (likely) been the atrophy of visual perception and processing in the social brain and the lack of development into full adulthood, resulting in a “default setting” of magical thinking, which is a stage in childhood development that appears to have become “permanent” in modern social humans – Neurotypicals. An imaginary supernatural domain is believed to “control” human lives and physical reality, in spite of overwhelming evidence to the contrary.

John Hawks – a thoroughly credible anthropologist (as far as that goes: I’m not an anthropologist). Note the brain size comparison: Neanderthal < Ancient Homo sapiens > Post agricultural Modern Homo sapiens.

Another familiar theme: that meat eating caused the current decline and that “being vegan” is necessary to reversing it, is contrary to evolution history(Plus we also have claims for the “Paleo Caveman Diet) but “crappy food” supplanting healthy food is accelerating  the situation. It was the advent of meat eating that allowed for an increase in brain size: our energy-sucking brain uses 20% of the energy we generate and must have protein and fat to survive. (A “big brain” is no asset if you can’t feed it and it doesn’t provide a big advantage in cultural adaptation) Herbivores convert a much lower percentage of energy from their food than do carnivores.


I’m not claiming that Asperger types have larger brains, but that we retain pre-domestication brain organization (mainly reliance on visual perception and processing, direct sensory information gathering and attention to the nonhuman environment) that have “survived” the selection for juvenile traits that  produced modern social humans.

More from John Hawks Blog / 

Human brain evolution looks gradual. If you ignore enough data…

Bernard Wood’s research group has a new paper on brain size evolution in hominins, led by Andrew Du in Proceedings of the Royal Society, Series B: “Pattern and process in hominin brain size evolution are scale-dependent”.

In this paper, I notice that the researchers have done a really weird thing: Their analyses include only hominin fossils before 500,000 years ago.

Here’s their main figure:

Figure 2 from Du and colleagues showing endocranial volumes of hominin fossils over time
Figure 2 from Du and colleagues (2018).

Each of the symbols in this figure represents a single fossil hominin specimen that has an estimate of endocranial volume. The specimens reflect every hominin species from Australopithecus afarensis up to “Homo heidelbergensis”. Modern humans and Neanderthals have been left out of the dataset—they don’t fall within the pre-500,000-year time range.

On the basis of this dataset, the authors conclude that the entire hominin lineage is compatible with a single pattern of gradual evolutionary increase over time:

Figure 3b from Du and colleagues showing the data fitting a gradual model of brain size increase over time
Figure 3b from Du and colleagues (2018). Each point here is the data average in each 200,000-year-long interval, connected by a line. The shaded area indicates a range consistent with gradual linear increase over time. The mean for each time interval of 200,000 years is plotted here, and none of the means fall outside the predicted error range for a gradual linear increase.

So what’s weird about this?

Let’s look at what the data show if we don’t impose an artificial limit of 500,000 years ago:

Same figure as above with hominin endocranial volume data, but this time with Homo naledi and Homo floresiensis added
Same figure as above, but this time with Homo naledi and Homo floresiensis added.

Hey, look at that! There are two species entirely missing from the data examined by Du and colleagues. The fossil records of endocranial volume in Homo naledi and Homo floresiensis both date to the last 300,000 years. When you include them, they both reject the notion of gradual monotonic increase in brain size.

It is likely that Homo naledi branched from the lineage of Neanderthals and modern humans more than a million years ago, maybe much longer. In other words, H. naledi ancestors must have existed throughout much of the last phase of our evolutionary history, and we haven’t found them yet. The same is true of H. floresiensis—and I don’t assume that Flores is the only place where such a population may have existed. The real message of these species is that the Lower and Middle Pleistocene records must undersample hominin diversity.

In neither case is it clear whether the small brains of these hominins resulted from a reversal from a larger-brained ancestor, or whether their small brain size was retained from the common ancestor of Homo.

The paper doesn’t justify its exclusion of this key evidence, so I don’t really know why the authors chose to ignore the data. There are other strange decisions underlying the analyses here—including the strange assumption that a gradual monotonic increase is an appropriate model across many species that are not a single ancestor-descendant lineage. I think that what looks like a “fit” is actually just an illustration of how weak the data are.

What’s obvious that the conclusions would be different if all the evidence were included.

Chauvet Cave Paintings / Thoughts on Deep History

Yesterday I watched a Werner Herzog short film on the Chauvet Cave and its 32,000 y.o. paintings, mainly drawings or sketches of rhinoceros, lions and horses. The sequences included poetic and reflective notions and feelings of the European scientists and film crew; if a person is to have deep and moving experiences about our ancestors, wouldn’t it be in a place such as Chauvet? If the drawings don’t affect one as a significant point of contact with the history of “being human” what would or could ever touch that person’s awareness? For people whose experience of human history is no longer than the disappearance of yesterday’s fake news, 32,000 years is at least an imaginable period of time. It’s not an incomprehensible billion or even million years: it’s 3 x 10,000 years.


Reproductions of photos of the art are quite inferior to the filmed version in which the limestone – calcite covered walls are pale and glistening and dimensional. We will never see the paintings as they were while fresh due to changes within the cave itself; post-art stalactites and flow stone cover the walls and floors. The original entrance, into which sunlight would have penetrated, is lost due to rock falls. Nor can we leave behind 10,000 years of human agriculture, technology, mass religion, and the “hoard” of crazy ideas about ourselves, nature and the universe that resulted from recent human “mental” activity. Wiping clean our cluttered perceptions of the nature of reality for these ancestral people is impossible; we will inevitably impose our personal, social and cultural hysteria onto their lives.

But, we can and do possess the effect that the cave and drawings have on us as individuals, if and when and in what form we see them. As for myself, the bulk of my reaction is unconscious – visual; no explanation is needed. Art is what humans do; these people were human. As to their appearance, cave-cleaning habits, disposal of trash, logistics for acquiring material objects, language / no language, social skills, love lives, supposed religion, or beliefs, I’ll leave that bundle of speculation to those that fixate on “creating and controlling narratives” that try very hard to bring remote ancestors into the socio-conceptual fold of contemporary narcissism, and which ultimately fail. If we want to get picky about the competence and creativity of these people, how many present day humans could manage a fair copy of these originals?

Both “primitive” artists, and artists through the centuries, often say that while working, it is as if their hands are guided by a “spirit” of creativity; their own identity and awareness all but disappear. A trancelike state, if you will. “The image or figure came through me” and onto the paper, canvas, wood or stone. Visual perception: it’s the oldest form of human thought and communication. No verbal description could ever replace the drawings at Chauvet (although people try to do just that.)

There is much I could say about my reactions as an artist: the absolute sense of aliveness and activity of the animals, not easy to do; the lack of “sacred ritual reverence” so depended on by anthropologists and archaeologists as an “explanation” for the existence of every human artefact. Drawings deface other drawings – overlap them, cut them off. Animals superimpose animals – an illusion of a mural or gallery is created by drawings being added at intervals, some thousands of years apart. Overall, the impression is of a sketchbook; an individual is practicing, improving, trying to “capture” the essence of a particular animal as he or she “sees it”. Others “copy” – not quite as elegantly. The attention of the “drawer” to his or her own abilities is inseparable from the drawings. These are dangerous wild animals, and yet fear seems absent; admiration, excitement, curiosity and familiarity are conveyed by the unhesitating swiftness of lines and careful shading. The “sense” conveyed to me, is an expression of self-confidence – a timeless attribute of “natural man” to this day.