I got in trouble with the police, and that was a rude awakening. That was it. I'd seen the bottom of the pit, and it was time to scrape myself out of it.
I mean, making simulations of what you're going to build is tremendously useful if you can get feedback from them that will tell you where you've gone wrong and what you can do about it.
I'm not a guy who curses very much in my personal life. When I curse it sounds like a kid trying to be cool. But I think there are quite a few people, my father being one of them, who use curse words rather eloquently.

