使用祈使句的否定形式 Never 开头，语气强烈，cover up 这一短语动词形象地描绘了掩盖行为的负面后果。
Life is never perfect. If you realize you have made a mistake, do not blame yourself; simply start over. Even if others refuse to forgive you, you must forgive yourself. Never cover up a previous mistake with a new one.
Do not live in the mouths or eyes of others; instead, hold your destiny in your own hands.
For a climber, losing track of the past steps is not a loss, but losing the direction for the future is dangerous.
We must eventually grow up, and the darkest path must be walked alone in the end. However, being with someone you like can bring unexpected joy.
When you grow from an ant to an elephant, you will realize that the stone which once seemed impossible to cross is nothing but a grain of sand under your feet.
Work hard on yourself; people can only compare themselves to their own past. With so many people in the world, it is impossible to compare favorably with everyone else.
Life will not be as beautiful as you imagine, but it will not be as bad as you fear either.
Strong people do not stop from crying; rather, they know how to quiet down, cry for a while, and then pick up their weapons to continue fighting.
Only by enduring the storms of the journey can one eventually see the sky filled with rainbows.
I have been desperate about this world, but I have never been desperate about myself.
Prove yourself with a smile: I can do it!
Do not be discouraged. Life is like an ECG; if it is perfectly smooth, it means you have passed away.
In relationships, it is not about finding the best person, but finding the person who is best for you.
人生没有完美无瑕，如果你发现自己做错了，不必自责，重新开始即可。他人不原谅你，你可以原谅你自己。万万不可用一个新的错误去掩盖之前所犯的错误。
不要活在别人的嘴里，不要活在别人的眼里，而是把命运把握在自己的手里。
对于攀登者来说，失掉往昔的足迹并不可惜，迷失了继续前行的方向却很危险。
我们终究是要长大，最漆黑的那段路终究要独自一人走完；和喜欢的人在一起，会莫名的变得开心起来。
当你从蚂蚁变成大象的时候，你会发现当年横在你面前怎么也过不去的石头，不过是脚下的一粒沙。
自己好好努力，人只能和自己比较；这世间人这么多，跟别人比，哪里比得过来。
生活不可能像你想的那么美好，但也不会像你想的那么糟。
坚强的人并非不会哭泣，而是懂得安静下来，哭上一会，然后又重拾武器继续奋斗。
只有承担起旅途风雨，才能最终守得住彩虹满天。
我对这个世界绝望过，但从未对自己绝望过。
用微笑来证明你自己，我可以！
别沮丧，生活就像心电图，一帆风顺就证明你挂了。
感情不是找一个最好的人，而是找一个对你最好的人。
"Be a simple person: do not destroy relationships for profit or lose integrity for money."
"To correct a mistake is a great virtue."
"Even if friendship ends, integrity remains and preserves your own reputation."
"Honesty is the foundation of character, for lies will eventually be uncovered."
"Sincere efforts will always yield rewards; one should act with integrity."