你無(wú)法改變已經(jīng)發(fā)生的事，所以專注于當(dāng)下吧。
You can't change what's already happened, so focus on the present moment.
"The future is not something we enter. The future is something we create."
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
數(shù)學(xué)不是關(guān)于數(shù)字、方程、計(jì)算或算法的：它是關(guān)于理解的。
Never let anyone tell you that you can’t do something.
寫作的行為是一種希望的行為。