Discussion Questions 1. It is not unusual for scientists to publicy
criticize the ideas of other scientists. What
could the potential benefits be to such public
criticism? What are the potential drawbacks
to this practice?

Why are people more likely to marry individuals with social and cultural backgrounds very similar to their own? a. parents and other family members always exert pressure to marry within the group. b. people spend a great deal of time alone, and therefore can have few opportunities for meeting people. c. people develop irrational fears of out-group members and are scared to date them. d. people have greater access to individuals like themselves.

Whether or not a given study has the possibility of causing harm to participants:

Which entity owns most if the television stations, radio stations, and newspapers in the united states