一辈子至少要做一次的20件事：你做过几件了？

More than 70 percent of the world is covered by water. Discover the beauty and wonder that lie beneath by donning a mask and fins and going below.
世界上70%多的区域是水。穿上潜水装备，下水去探寻它的美和水底的奇观吧。

17. Adopt a pet
领养宠物

There is no surer way to get in touch with your humanity than to share your life with an animal you love. Pets love us without reservations or conditions and, by their example, teach us live and love better than we could without them.
没有什么比和一只你爱的动物分享你的生活更能体现你的人性光辉了。宠物们毫无保留毫无条件地爱着我们，养宠物会让我们更好地学会生活和爱。

18. Do something that really scares you
做一些你真的害怕的事

Whether you climb a mountain, jump out of an airplane or ride a giant roller coaster, by doing something that truly scares you and conquering your fear you will grow as a person.
不论是爬山、跳伞还是坐大型过山车，做一些你真正害怕的事会克服恐惧，帮助你成长。

19. Take a stand
表明立场

Stand up and speak out against injustice or in defense of a principle that you believe in. If you know you are right, act with courage and refuse to be intimidated, regardless of the risk.
站出来，向不公正大胆抗议，或者捍卫你所相信的原则。如果你知道自己是对的，就勇敢行动，拒绝恐吓，不怕风险。

20. Do work you really care about
做你真正在意的工作

All too often, we choose our work based on the size of the paycheck or the amount of prestige that comes with the job. Too few people are fortunate enough to do work that has real meaning for them. Make sure that, at least once in your life, you are one of them.
我们总是根据薪水的多少和名声的高低来选择工作。很少有人足够幸运，能够做一些对他们真的有意义的工作。一辈子至少应该有一次，你是那些幸运的人之一。