民主是一种机制，确保我们得到的治理不会比我们应得的更好。

我只是在寻找快乐的方式。

No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.

The future belongs to those who can harness the power of both nature and technology.

I keep challenging myself because I don't want to repeat.

采矿技术不是为了取代人，而是为了让他们能够做得更好。