It's the same way that cartoonists come up with ideas for their strips. Sit there, and let your mind wander. Too often, we rely on outside stimulus to enterta

It's the same way that cartoonists come up with ideas for their strips. Sit there, and let your mind wander. Too often, we rely on outside stimulus to entertain ourselves. If you can cultivate your sense of imagination and freedom to let your mind wander, you'll think of some stuff. By another token, read a lot and read widely. Avoid reading junk...like how to get funded by VCs--you're not there yet. The more you read, the more you see how everything's related to one another, and you start to see where the gaps are that you can fill.