數(shù)學(xué)不僅僅是關(guān)于數(shù)字、方程、計算或算法：它是關(guān)于理解的。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.
We don't just manufacture furniture; we create environments where memories are made.
最重要的是要忠于自己和你所扮演的角色。
Much of what sophisticates loftily refer to as the "complexity of the real world” is in fact the inconsistency in their own minds.
受過教育的人與未受過教育的人之間的差異，如同生者與死者之間的差異。