We all live in the absurd, but one must find the passion within it.
I believe in the long-term growth of the United States.
The brave may not live forever, but the cautious do not live at all.
數(shù)學(xué)是所有科學(xué)建立的基礎(chǔ)。
克服困難就是贏得機(jī)遇。