The world is independent of my will.
The struggle itself towards the heights is enough to fill a man's heart. One must imagine Sisyphus happy.
Every mathematical problem has a solution; it just takes time and creativity to find it.
"The beauty of literature is that it allows us to live a thousand lives in one."
如果购买普通股时工作做得正确，那么卖出它的时间几乎永远不会到来。