Your work will be endless， but your time is finite. You cannot limit the work so you must limit your time. Hours are the only thing you can manage.

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

今天种植的每一棵树都是对更绿色明天的投资。

写作就是呼吸，呼吸就是生活。