A book is a version of the world. If you do not like it, ignore it; or offer your own version in return.
The act of creation is an act of revelation.
The past is a ghost, the future a dream, and all we ever have is now.
"The imagination is a muscle. If you don't use it, it atrophies."
解释:使用毒性大的药物治疗疾病时,病情十成中只能去掉六成就要停药,以免伤害正气。
凡是教师缺乏爱的地方,无论品格还是智慧都不能充分地或自由地发展。