我只是想向自己证明我能做到。
Positive emotions are not trivial luxuries, but instead may be critical necessities for optimal functioning.
Internal mental events are irrelevant to the scientific study of behavior.
Efficiency without ethics is just speed in the wrong direction.
在四月一日时,回想一下这一年来的其他364天自己在做些什么。
Reality is a construction of the mind.