RULE 21

If you’re going to jump off a bridge, make sure you know how deep the water is

Me, I’ve always been a risk-taker. Too much of a risk-taker some might say. In the long term I haven’t regretted the things I’ve done in life because they’ve made me who I am, and anyway you never know where the alternative would have got you. In the short term, however, I have often caught myself thinking, ‘You numbskull! Why didn’t you see that coming?’

The answer, of course, is because I didn’t check how deep the water was before I jumped. There was the time I gave up a very good steady job to become a writer. Didn’t think about how long it would take to make any money as a writer.* Didn’t plan out whether my savings would last. Didn’t calculate what the ...

Get The, Rules of Life, 4th Edition now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.