世界总是在运动中。
The past is always tense, the future perfect.
一有私念,就会迷惑昏庸;一耍脾气,处事就会偏颇无理性。
Every cut should have a purpose, a reason to be there.
一件艺术品之所以是艺术品,是因为它被称为艺术品。