我不考虑消极的事情。我只考虑积极的事情。

依靠别人的家产来养肥自己，依靠别人的天地来称尊。 

I’ve learned that failure is just part of the process, and you can’t let it defeat you.

The true genius shudders at incompleteness — and usually prefers silence to saying something which is not everything it ought to be.

True leadership is about making tough decisions today that will benefit generations tomorrow.

自由とは、自分自身に責任を持つことだ。