Life is a leaf of paper white,thereon each of us may write his word or two.
任何一代人最伟大的发现是,一个人可以通过改变态度来改变他的生活。
除非一个人爱过动物,否则他灵魂的一部分仍未觉醒。
The artist’s duty is to be a witness to their time.
一切都是一个学习的过程:每次你跌倒,它只是在教你下次站起来。
The scientific study of behavior must be based on objective, measurable data.
好人就是无论他过去在道德上多么不值得,现在正在变得更好的人。