Success is not final, failure is not fatal: It is the courage to continue that counts.
成功不是终点，失败也不是致命的：重要的是继续前进的勇气。
永远不要停止学习，因为世界从未停止变化。
文字的力量在于它们创造世界的能力。
Everyone seems very lonely, with their own way to find ways to escape loneliness; actually they still continue their own loneliness.
I decided long ago never to walk in anyone's shadow; if I fail, or if I succeed at least I did as I believe.
最优雅的数学证明是那些以简单揭示真理的证明。