I don't believe in pessimism. If something doesn't come up the way you want, forge ahead. If you think it's going to rain, it will.

The only way to make money in the market is to not lose it.

The challenge of modern cryptography is not just to protect information, but to do so in a way that is both efficient and scalable.

小事情是无限重要的。

资本是死劳动，像吸血鬼一样，只有吮吸活劳动才有生命，吮吸的活劳动越多，它的生命就越旺盛。