"Science is a way of thinking much more than it is a body of knowledge."
科学更多的是一种思维方式,而不是一堆知识。
I always like to look on the optimistic side of life, but I am realistic enough to know life is a complex matter.
艺术最美妙的地方在于它可以不用语言交流。
悲观主义者在每个机会里看到困难。乐观主义者在每个困难里看到机会。
领导力就是今天做出艰难的决定,以便明天让所有人受益。
人类的精神比任何可能发生的事情都要强大。
No president who performs his duties faithfully and conscientiously can have any leisure.