每起谋杀都会留下两个受害者:死者和凶手。
You have to be comfortable with being uncomfortable if you want to make progress in mathematics.
真正的发现往往发生在好奇心和坚持的交汇处。
Only if we understand, can we care. Only if we care, will we help. Only if we help, shall all be saved.
"Diversification is not just a strategy, it's a necessity."