Keep on going never give up. 勇往直前，决不放弃！

Believe in yourself.

相信你自己！

Action speak louder than words. 行动胜于言语！

The shortest answer is doing. 最简短的回答就是行动。

All things in their being are good for something. 天生我才必有用。

Difficult circumstances serve as a textbook of life for people. 困难坎坷是人们的生活教科书。

The world is like a mirror: Frown at it and it frowns at you; smile, and it smiles too. 世界犹如一面镜子，朝它皱眉它就朝你皱眉，朝它微笑它也朝你微笑。

Failure is the mother of success. 失败乃成功之母。

Never underestimate your power to change yourself! 永远不要低估你改变自我的能力！

Victory belongs to the most persevering. 坚持必将成功。