Quality is not an act, it is a habit.

I am a bad feminist, but I am a feminist.

自由不是一种状态，而是一种态度。

I would not dare to say that there is a direct relation between mathematics and madness, but there is no doubt that great mathematicians suffer from maniacal characteristics.

Money doesn't talk, it swears.

The most successful auctions are those where bidders trust the process.