成功不是幸福的关键。幸福才是成功的关键。如果你热爱你所做的事情，你就会成功。
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
你必须成为你希望在世界上看到的改变。
Democracy is the worst form of government except for all those other forms that have been tried from time to time.
The only way to deal with death is to transform everything that precedes it into art.