Sometimes the simplest ideas are the strongest.

Loneliness is not the absence of others, but the absence of oneself.

I don’t need a reason to be great.

因为懂得，所以慈悲。

The only thing that separates successful people from the others is hard work and determination.

The great powers are always searching for opportunities to gain power at the expense of their rivals, and they will use force if they believe it will bring them strategic advantage.

“生活中最大的荣耀不在于从不跌倒，而在于每次跌倒后都能站起来。”

对付一个不自由的世界唯一的方法就是变得如此绝对自由，以至于你的存在本身就是一种反叛。

物理学家必须有一种信念，即自然之书是用一种他可以学会阅读的语言写成的。