A good medicine tastes bitter.　良药苦口。

A journey of a thousand miles begins with a single step.千里之行，始于足下。

After a storm comes a calm. 雨过天晴。

The secret of success is constancy to purpose. 成功的秘诀在于对目标的忠实。

The best hearts are always the bravest. 心灵最高尚的人，也总是最勇敢的人。

From small beginnings come great things.伟大始于渺小。

Never give up, Never lose the opportunity to succeed .不放弃就有成功的机会。

All things come to those who wait.苍天不负有心人。

Keep trying no matter how hard it seems. It will get easier. 坚持不懈，难也变易。

Live beautifully, dream passionately, love completely。活要活得美好，梦要梦得热烈，爱要爱得完整。

Don't give up and don't give in. 不要放弃，不要言败!

One today is worth two tomorrows. (一个今天胜似两个明天。)

Do what you say,say what you do. 做你说过的，说你能做的。

Zero in your target,and go for it. 从零开始，勇往直前!

Quitters never win and winners never quit. 退缩者永无胜利，胜利者永不退缩。

Whatever is worth doing is worth doing well. 凡是值得做的事，就值得做好。

Life is not about waiting for the storm to pass. It’s about learning to dance in the rain. 人生不是坐等暴风雨过去，而是学会在雨中起舞。

If you are brave enough to say GOODBYE, life will reward you with a new HELLO. 只要你勇敢地说出再见，生活一定会赐予你一个新的开始。

Nobody can go back and start a new beginning, but anyone can start today and make a new ending.没有人可以回到过去重新开始，但任何人都可以从今天开始开创新的结局。

Experience is a hard teacher because she gives the test first, the lesson afterwards. 经验是个很苛刻的老师，因为她只是一上来就把你考倒，然后才给你上课。

Fate as hand palm, no matter how tortuous, is always in their own hands. 命运如同手中的掌纹，无论多曲折，终掌握在自己手中。

This moment nap, you will have a dream. But this moment study, you will interpret a dream. 此刻打盹，你将做梦；而此刻学习，你将圆梦。

Keep your face always toward the sunshine- and shadows will fall behind you.始终面向阳光，阴影就会自然地落到你身后。

The two most important days in your life are teh day you are born and the day you find out why.你人生中最重要的两天是你出生的那一天和你明白自己为何出生的那天。

Everyone thinks of changing the world, but no one thinks of changing himself.每个人都想改变世界，但没有人想到改变自己。Lev Tolstoy 列夫·托尔斯泰

When one door of happiness closes, another opens, but often we look so long at the closed door that we do not see the one that has been opened for us. 每当一扇幸福之门关闭，就会有另一扇幸福之门打开，但我们往往长久凝视着关闭的这扇门，而看不到已经打开的那扇门。

When everything seems to be going against you, remember that the airplane takes off against the wind, not with it. 如果你事事不顺，记住飞机是逆风而不是顺风飞行的。