The question isn't who is going to let me; it's who is going to stop me.
Mathematics is the language with which God has written the universe.
It always seems impossible until it's done.
弦理论是二十一世纪物理学的一部分,偶然落入了二十世纪。
Every decision we make today impacts the health of our oceans tomorrow.
We do not learn from experience... we learn from reflecting on experience.