Like most people, you've probably struggled with feeling like an occasional failure at work. Everyone makes mistakes and setbacks are inevitable, but still, it can be hard not to dwell on our own blunders. (S/O to everyone who's woken up in a cold sweat at 3 A.M. thinking of the time you accidentally replied all.)

The next time you find yourself feeling this way, just think of these folks who failed at their jobs so hard you'll wonder how they got that far in the first place: