Psychology should concern itself not with static elements, but with the dynamic interplay between organism and environment.
当儿童还没有发展起控制能力的时候，让儿童想干什么就干什么是与自由观念相违背的。
The market is a reflection of the collective behavior of all participants.
我希望被人们记住为一个能够帮助他人实现梦想的人。
The great ideological battles between liberalism and communism, or between democracy and authoritarianism, have been replaced by a general consensus on the desirability of liberal democracy.
