タイトルで言い尽くしていますが。Signal vs. Noise のエントリ見ててふと思いました。 ■ I had that idea years ago! (Signal vs. Noise) So somebody else built a successful business on that idea you had three years ago. What does that mean? That if you would just have pursued that idea, you would now automatically be enjoying their spoils? Sorry to burst your bubble, but I really don’t think so. Ideas on their own are just not that imp