表演的挑战在于在虚构的环境中真实地生活。

Progress is impossible without change, and those who cannot change their minds cannot change anything.

The most important thing in life is to learn how to give out love, and to let it come in.

译文：纵欲放荡、消极怠慢就不能勉励心志使精神振作，冒险草率、急躁不安就不能修养性情。赏析：我们要是一直沉迷于物质享受，贪图享乐，做任何事就会消极懈怠。做事草率鲁莽，浮浮躁躁的，事情也会难以成功。