Energy security is national security.

在这个世界上，我们都是孤独的，我们必须找到自己的路。

Every body continues in its state of rest, or of uniform motion in a right line, unless it is compelled to change that state by forces impressed upon it.

"The greatest mystery is not in the stars, but in ourselves."

The most hateful thing for a man is to have knowledge of everything but power over nothing.

Love is irrational. The more you love someone, the less sense anything makes.

市场保持非理性的时间可能比你保持偿付能力的时间更长。