Where in the World Do Ideas Come From?

Students are always walking into my office asking me where ideas come from. Thanks to Scott Nadzan, who sent this piece over to me on innovation, I now have an answer for them. Since I can't draw as well as this fellow, I'll send them to this piece on where good ideas come from. Steven Johnson, who is the author of this piece, has been a speaker at TED talks and provides a very interesting way to think about ideas.