The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends， and the other begins？

Your time is limited, so don’t waste it living someone else’s life.

Take small steps and run fast, iterate quickly.

译文：能够结交正直的朋友，这样的人一定会有好名声；愿意亲近德高望重的长者，这样的人一定会有好事发生。赏析：什么样的朋友可以交，什么样的朋友不可交，我们应该懂得筛选。益友会给我们带来好的改变，损友只会让我们越来越坏。蓬生麻中，不扶而直。我们应该与品德高尚，心术端正的人交往。

Security in the digital world is not just about keeping secrets, but also about ensuring integrity and availability.

I need a heart to write. Without passion, I am nothing.