profit from experience

Writers who have delved into human nature, ancient masters of strategy, historians of human stupidity and folly, kings and queens who have learned the hard way how to handle the burdens of power--their knowledge is gathering dust, waiting for you to come and stand on their shoulders. Their wit can be your wit, their skill can be your skill, and they will never come around to tell people how unoriginal you really are. You can slog through life, making endless mistakes, wasting time and energy trying to do things from your own experience. Or you can use the armies of the past. As Bismarck once said, "Fools say that they learn by experience. I prefer to profit by others' experience." - Robert Greene

good

“Oh, the mission got canceled? Good… We can focus on another one.
Didn’t get the new high-speed gear we wanted? Good… We can keep it simple.
Didn’t get promoted? Good… More time to get better.
Didn’t get funded? Good… We own more of the company.
Didn’t get the job you wanted? Good… Go out, gain more experience, and build a better resume.
Got injured? Good… Needed a break from training.
Got tapped out? Good… It’s better to tap out in training than tap out on the street.
Got beat? Good… We learned.
Unexpected problems? Good… We have to figure out solutions.” - Jocko Willink