21. Never regret. If it’s good, it’s wonderful. If it’s bad, it’s experience.

21. 不要后悔。如果成功，那是最好；如若失败，也是一段经历。

22. Being busy and being productive¹ are two different things.

22. 忙和高产是两码事。

23. Mistakes teach you important lessons. Every time you make one, you’re one step closer to your goal. The only mistake that can truly hurt you is choosing to do nothing simply because you’re too scared to make a mistake.

犯错是人生相当重要的课程。每当你犯一次错，你就离目标更近一步。真正能给你带来伤害的是，因为害怕犯错而什么也不做。

24. Change is the only permanent thing in life.

24. 改变是生命中唯一永恒的事。

25. Having a thousand credentials² on the wall will not make you a decent³ human being. But genuinely⁴ helping⁵ one person everyday will.

25. 就算你得墙壁上挂了几千个证书也没法证明你是个多善良的好人。但是日行一善却能。

26. You must create and look for opportunities. Opportunities rarely ever come knocking on the door of someone who’s not seeking them.

26. 机会要靠自己去创造、找寻。机会不会去敲那些找都不去找它的那些人的门。

27. Life is unbelievably brief. When you’re young, you might feel like there’s a huge mass of time ahead of you. But trust me, it passes much faster than you think. You get gray hairs before you feel like a real adult. And then you have kids, and suddenly they’re leaving for college.

27. 生命短得难以置信。年轻的时候你也许会觉得以后还有大把的时间。但是相信我，时间比你想象得要过得快得多。在你真正感觉自己已经长大之前，头发就开始长白头发了。然后会生孩子，很快孩子们又从大学毕业了。

28. Your health is your life, keep up with it. Get an annual physical check-up.

28. 健康就是生命，请保持健康，每年做一次体检。

29. Someone always has it worse. At times you may be having a bad day, but stop yourself and think about it; there are plenty of other people who have it worse off than you do.

29. 总会有诸事不顺的时候。在你觉得今天背时到家的时候，不要这么想；比你更惨的大有人在。

30. In work and business, when they need you more than you need them, you have succeeded.

在职场和商场上，当别人需要你，比你需要他们要多的时候，你就成功了。