数学证明的优雅常常反映了它所描述的算法的效率。
People, even more than things, have to be restored, revived, reclaimed and redeemed;never throw out anyone.
文学是将痛苦转化为美的艺术。
The secret to happiness is to face the fact that the world is horrible.
The only limit to our realization of tomorrow is our doubts of today.
The most important thing in trading is to manage risk.