最大的爱国主义是当你的国家行为不光彩、愚蠢、恶毒时告诉它。
The greatest patriotism is to tell your country when it is behaving dishonorably, foolishly, viciously.
当你相信自己时,你可以做任何事情。
Democracy is the worst form of government except all those other forms that have been tried from time to time.
The key to success is to keep pushing yourself.