The sociological imagination enables its possessor to understand the larger historical scene in terms of its meaning for the inner life and the external career of a variety of individuals.

史记

愉快是健康的最佳促进者。

从来没有人有过这样的朋友，如此深情，如此忠诚，如此娴熟。

我不需要理由去势不可挡。

The best way to predict your future is to create it.

你不必拥有职位才能成为领导者。