數(shù)學(xué)中真正的挑戰(zhàn)不是解決問題，而是提出正確的問題。
The true challenge in mathematics is not solving problems, but asking the right questions.
解釋：做朝廷的臣，應(yīng)該盡忠職守勇于諫言，做百姓的君王，應(yīng)該廣開言路不堵塞民聲，才是國家的福澤。
Don't have good ideas if you aren't willing to be responsible for them.
領(lǐng)導(dǎo)力在于因你的存在而使他人變得更好，并確保這種影響在你離開后仍能持續(xù)。