It’s a tough argument to make in a culture that celebrates the spoils of success. Yet study after study shows that people tend to perform worse, to give up more easily and to lose interest more quickly when a reward is involved. Children who are given treats for doing artwork, for example, lose for tutoring youngsters don’t teach as enthusiastically as tutors offered nothing. And chief executive officers who have been awarded longterm incentive plans have often steered their companies toward lower returns.
31.According to behaviorism, all human actions .
A) are based on stimulus and response
B) have no bearing on human drives
C) are supposed to be highly motivated
D) are of a great mystery
32.Behaviorism basically believes in .
A) motivationB) performanceC) rewardsD) human factors
33. From the passage, it can be inferred that .
A) rewards are highly effective in America
B) rewards are not much soughtafter in academic circles









