Fashion is a form of imitation and so of social equalization, but, paradoxically, in changing incessantly, it differentiates one time from another and one social stratum from another.

今天投资创新，以确保明天的相关性。

最小的人类不可分割单位是两个人，而不是一个人。

The only way to do great work is to love what you do

We must balance the need for energy with the need to protect our planet.

We are all self-righteous hypocrites.

思想需要书来磨砺，正如宝剑需要磨刀石。