The secret of change is to focus all of your energy，not on fighting the old，but on building the new.
改变的秘诀是集中你的所有能力，不是摧毁旧的，而是建造新的。
I love to perform, but I also love to just be by myself.
You smiled and talked to me of nothing and I felt that for this I had been waiting long.
要真正理解宇宙，我们必须首先理解构成它的最小粒子。
He who refuses to do arithmetic is doomed to talk nonsense.
最好的投资是押注未来。