写作有点像拉屎。如果太费力，那就有问题了。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
Flow is being completely involved in an activity for its own sake. The ego falls away. Time flies. Every action, movement, and thought follows inevitably from the previous one, like playing jazz. Your whole being is involved, and you're using your skills to the utmost.
世界上充满了显而易见的事物，却没有人注意到。