The arithmetic of modular forms is a key to understanding the deeper structures of number theory.
Collaboration across nations is the only way to solve the complex challenges of ocean conservation.
不要害怕放弃好的，去追求伟大的。
"The world is full of stories, and every story is a world in itself."
We've had vicious kings, and we've had idiot kings, but I don't know if we've ever been cursed with a vicious idiot for a king!