数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。
"You have to let go of who you were to become who you will be."
Never, never and never again shall it be that this beautiful land will again experience the oppression of one by another and suffer the indignity of being the skunk of the world.Let freedom reign!
You are beautiful no matter what they say.
A life without examination is not worth living.
The power of abstraction is that it allows us to ignore details that are not relevant to the task at hand.
Innovation is not a slogan, but something we do every day.
自由就像我们呼吸的空气；没有它，我们会窒息。