The speaker argues you shouldn't wait for perfect information. If you can fix a mistake quickly, place your bet now. The real question isn't whether you'll be right, but how long it takes to course-correct.
By the time you have all the information, the opportunity is gone. It's almost always faster to make a decision, make a mistake, and then correct it than it is to painstakingly deliberate on the decision. So if you know how long it would take you to fix it if you get it wrong, sometimes you just have to make a bet.
