Your most unhappy customers are your greatest source of learning.
To understand is to invent.
应对不自由世界的唯一方法,是变得如此绝对自由,以至于你的存在本身就是一种反抗。
I'm not so interested in how things look as in what they mean.
如果你没有偶尔失败,说明你不够努力。