Analysis of information sources in references of the Wikipedia article "William Bradford Shockley" in Portuguese language version.
Although he has received less publicity in recent years, his views have become, if anything, more extreme. He suggested in an interview the possibility of bonus payments to black people for undergoing voluntary sterilization.
His views became increasingly controversial, as he asserted that darker races were mentally inferior to whites and that ghetto blacks were “downbreeding” humanity. He became a firm proponent of eugenics: the belief that targeted breeding could lead to improvements in the human race.