Intelligence is the ability to adapt to change.

算法研究既关乎逻辑和数学，也关乎创造力。

领导力不是发号施令，而是激励他人实现共同目标。

The science of government it is my duty to study, more than all other sciences; the arts of legislation and administration and negotiation ought to take the place of, indeed to exclude, in a manner, all other arts.