Why find and write down 10 new ideas each and every day ?
Well, first of all, why not ?
Finding and having ideas, just like anything really, is a skill that we can learn and improve on. Through practice. Daily practice. The first few times will be hard, but it will become easier. It won't be long until you've trained your idea muscle beyond your expectations.
The ideas' quality doesn't matter. Just write down ten of them. And for each idea, figure out the first step, the first thing you need to get done in order to get started. Most of these ideas won't go any further than that. But those who will might just change your life.