To deny the predictive validity of race at this level is nonscientific and unrealistic.

Of course, individuals vary greatly within each racial group and should be treated as such.

Those objecting to the concept of race argue that the taxonomic definitions are arbitrary and subjective.

I was born in Bournemouth, England, in 1943.

The biological factors underlying race differences in sports have consequences for educational achievement, crime and sexual behavior.

Nonetheless, much has been learned by studying the statistical differences between the various human races.

The mean pattern of educational and economic achievement within multi-racial countries such as Canada and the United States has increasingly been found to prove valid internationally.