Take one simple thing — almost anything — but take it extremely seriously， as if it was the only thing in the world， or maybe the entire world is in it — and by taking it seriously you’ll light up the sky.

The purpose of a habit is to remove that action from self-negotiation. You no longer expend energy deciding whether to do it. You just do it. Good habits can range from telling the truth， to flossing

对我来说，最令人兴奋的事情是看到我们所做工作的影响。

我们都是成功交配者的后代，而非失败者的后代，这深刻塑造了我们的交配心理。