The field of intelligence testing has been acrimonious and contentious. Researchers such as Arthur Jensen and [[Charles Murray]] have been pilloried in the mass media, accused of maintaining views which different or even opposite of their actual views.<ref>Evolution advocate Gould portrays Murray as saying intelligence can be measured with a single number; Murray, of course, makes it clear in his book (as well as in a follow-up retort to Gould) that intelligence is too complex to be measured with a single number.</ref> | The field of intelligence testing has been acrimonious and contentious. Researchers such as Arthur Jensen and [[Charles Murray]] have been pilloried in the mass media, accused of maintaining views which different or even opposite of their actual views.<ref>Evolution advocate Gould portrays Murray as saying intelligence can be measured with a single number; Murray, of course, makes it clear in his book (as well as in a follow-up retort to Gould) that intelligence is too complex to be measured with a single number.</ref> |