The only limit to our realization of tomorrow will be our doubts of today.

If I waited for perfection, I would never write a word.

过去是一个异国；他们在那里的做法不同。

Life is what happens when you’re busy making other plans.

A red rose is not selfish because it wants to be a red rose. It would be horribly selfish if it wanted all the flowers in the garden to be both red and roses.

真正的进步不仅以利润衡量，还以我们对人类和地球的积极影响衡量。

活着是世界上最罕见的事情。大多数人只是存在，仅此而已。

梦想家只能在月光下找到自己的路，他的惩罚是比其他人更早看到黎明。