A sound mind in a sound body, is a short, but full description of a happy state in this World: he that has these two, has little more to wish for; and he that wants either of them, will be little the better for anything else. Men’s happiness or misery is most part of their own making. He, whose mind directs not wisely, will never take the right way; and he, whose body is crazy and feeble, will never be able to advance in it.

The secret of getting ahead is getting started.

Sometimes, the hardest thing in life is to know which bridge to cross and which to burn.

我从不回头看。我期待下一个挑战。