Behavior, as such, is not to be regarded as a mere chain of muscular contractions, but rather as a purposive and cognitive affair.
创新不仅仅是技术的问题;它关乎改变人们的思维和工作方式。
压力要么让管道爆裂,要么造就钻石。
I love man as my fellow; but his scepter, real, or usurped, extends not to me, unless the reason of an individual demands my homage.