世界是一本书，不旅行的人只读了一页。
世界上没有什么比笑声和好心情更具感染力了。
Being busy is a form of laziness—lazy thinking and indiscriminate action.
To see a world in a grain of sand, and a heaven in a wild flower, hold infinity in the palm of your hand, and eternity in an hour.
没有比不愿看见的人更瞎的了。
质量不是声明；它是一种证明。
"Life is what happens when you're busy making other plans."