当你长期研究难题时,你开始看到别人只看到困惑的地方的联系。
我写作不是为了忏悔,而是为了探索可言的界限。
A method of solution is perfect if we can foresee from the start, and even prove, that following that method we shall attain our aim.
Stay true to who you are and never compromise your values.