1910-1989. US physicist and amateur geneticist, who worked with John Bardeen and Walter Brattain on the invention of the transistor. They were jointly awarded a Nobel prize 1956. During the 1970s Shockley was severely criticized for his claim that blacks were genetically inferior to whites in terms of intelligence. He donated his sperm to the bank in S California established by the plastic-lens millionaire Robert Graham for the passing on of the genetic code of geniuses.