Three rules to stress test your great idea

Someone is already doing it.
Annoying but true. Whenever you come up with a truly great idea, it’s a 99% certainty that someone, somewhere got there before you.
Good ideas get around pretty quickly these days. At the same time, it’s easy to research them. Even a modest internet search will unearth something similar in a few minutes.
There are three reasons why this is good news.

