The elements of consciousness are to be isolated by experimental procedures.

The most important political development of the last half century has been the spread of liberal democracy around the world.

世界充满了故事，但所有的故事都是一个。

摆脱诱惑的唯一方法就是屈服于它。

大丈夫做事，只问对错，不问利害；只问是否符合道义，不问成败；只考虑万世的影响，不考虑一生的得失

心理学观念的检验标准是其增强生命的力量。