I personally find that many of my ideas have similar themes. A great mechanical way to build a repertoire of ideas is to pick a big theme and start crossing it

I personally find that many of my ideas have similar themes. A great mechanical way to build a repertoire of ideas is to pick a big theme and start crossing it with different concepts and see what you come up with. Thinking of how things could work rather than how they won’t also helps! That said, I’ve got a newsletter just for this[0]. [0]: https://unvalidatedideas.com https://unvalidatedideas.com