他们曾说这城市是天堂，但我发现它是地狱。

心智就是大脑的运作。

The secret to success is to know something nobody else knows.

In times of change, the learners will inherit the earth while the knowers will find themselves beautifully equipped to deal with a world that no longer exists.

如果你确信自己走在正确的道路上，并且内心深知这一点，那么无论别人说什么，都无法让你动摇。