我们生活在一个不断膨胀和进化的宇宙中。

Efficiency is highly overrated； Goofing off is highly underrated. Regularly scheduled sabbaths， sabbaticals， vacations， breaks， aimless walks and time off are essential for top performance of any kind. The best work ethic requires a good rest ethic.

You can’t change the people around you, but you can change the people you choose to be around.

Every person must have a thought that changes them, or a book, or a word, or a moment; and if they don't, their life is wasted.