Dear Chicago Sun-Times Editor: Thank you for running Steven Pinker’s “In defense of dangerous ideas” (July 15) which recognized the need for the scientific community to embrace its scientific taboos–such as whether the state of the environment has actually improved in the last 50 years or whether men and women may have different innate aptitudes. Would that Pinker truly supported academic freedom for all scientists. While he is even willing to ask if men have an innate tendency to rape, apparently asking if nature exhibits deliberate design is beyond the pale.