You have to be burning with “an idea, or a problem, or a wrong that you want to right.” If you’re not passionate enough from the start, you’ll never stick it out.
Most people never pick up the phone and call. Most people never ask, and that’s what separates the people who do things from the people who just dream about them.
If you keep your eye on the profit, you’re going to skimp on the product. But if you focus on making really great products, then the profits will follow.
