变化带来机遇。另一方面，变化可能让人迷茫。

Life is ours to be spent, not to be saved.

"Science is the great antidote to the poison of enthusiasm and superstition."

物理理论的美不仅在于其数学的优雅，还在于其解释和预测现象的能力。

计算使树木开花。

Don't just fight in the North or the South. Always imagine every battle in your mind, where everyone is both your enemy and your friend, and all possible events happen simultaneously. That way, nothing will take you by surprise, and everything that happens will be something you've already imagined.