數(shù)學(xué)是一種超越文化和語言障礙的通用語言。
Mathematics is a universal language that transcends cultural and linguistic barriers.
The best investment we can make is in the health of future generations.
"La historia no se repite, pero rima."
We don't inherit the earth from our ancestors; we borrow it from our children.
Sustainability is not an option, it's a necessity.
Every decision we make today shapes the forests of tomorrow.
If you love your work, you'll be out there every day trying to do it the best you possibly can, and pretty soon everybody around will catch the passion from you — like a fever.
驕傲多半涉及我們對自己的看法，而虛榮則涉及我們希望別人如何看待我們。
時間是最好的老師，但遺憾的是，它殺死了所有的學(xué)生。