The following list, drawn from Alan Webber's blog, is a keeper. I also tweeted the link to the blog earlier, but the more I think about his lessons and insights for nurturing ideas and building businesses around them, the more inspiring and constructive I believe they are. Here are Webber's ten lessons and insights (the list appears in slightly expanded form at http://bit.ly/sOgz4W).
1. You have to believe in your own idea.
2. You have to be open to others' input on your idea.
3. The world does not need your idea.
4. Who you are and what you've done are often the best arguments for your idea. Your track record counts as much as the merits of your idea.
5. Do you have skin in the game? If you really believe in your own idea, how do you show your commitment?
6. What's your motivation? Love is more powerful than money.
7. It's all an iterative process of learning and doing.
8. If you plan some things you can leave other things looser.
9. Your idea is only as good as the people you attract to work on it with you.
10. Remember Gandhi: The means are the ends in the making. Be the project you want it to be.