I have called this principle, by which each slight variation, if useful, is preserved, by the term Natural Selection.  
一切都是美好的,没有任何伤害。
The biggest room in the world is the room for improvement.
管理复杂性的关键在于关注组件之间的接口,而不是它们的实现。
"Through my characters, I explore the boundaries of morality and the consequences of our choices."
Nothing is more beautiful than the loveliness of the woods before sunrise.