国家的力量在于其人民的福祉。
The strength of a state is in the well-being of its people.
A writer is someone who pays attention to the world.
I never saw a problem that I did not attempt to solve by mechanical means.
"The past is not dead ground, and to traverse it is not a sterile exercise."
成功的关键是让自己身边围绕着最优秀的人，并给予他们创造的自由。
我们开采的每一块石头都诉说着坚持与精确的故事。
The only way to learn mathematics is to do mathematics.