10 Reasons Used to Sink Good Ideas

1. It's been done before.
2. It hasn't been done before and that should be a warning.
3. Smarter people than you have decided not to do it.
4. It will take too much time.
5. It will cost too much.
6. You might be embarrassed.
7. This sort of thing is probably already in the works elsewhere.
8. Nobody will want it.
9. It's impossible to do.
10. You won't be able to handle success.