Efficiency is doing things right; effectiveness is doing the right things.
Now, my mama always told me that miracles happen every day. Some people don't think so, but they do.
妈妈总是对我说,每天都会有奇迹。有些人并不同意,但这是真的。
"A good cinematographer knows when to break the rules."
求学的最大益处,在于自我改变气质。