The key to performance is elegance, not battalions of special cases.
Every building tells a story, and it is the architect's job to make sure it is a good one.
To understand recursion, one must first understand recursion.
写作是一种勇气的行为——你必须愿意失败。
I have called this principle, by which each slight variation, if useful, is preserved, by the term Natural Selection.  
You don't have to be perfect to be loved.