You wanna fly, you got to give up the shit that weighs you down.
美德不在于避免恶习,而在于不渴望它。
The mind is everything. What you think, you become.
我相信梦想和努力的力量。
With freedom, books, flowers and the moon who could not be happy?
国家不是一个慈善机构;它是一个强制组织。
To do mathematics is to engage in a dialogue with the universe, seeking answers to questions we may not even know how to ask yet.