seth godin.
Today I'm going to see Seth Godin for 8 hours with some people from around the world.
If you've never heard of Seth Godin, you're missing out and you should google him right now and find a podcast to listen to (there are many), a book to read (there are many), or a video to watch (there are many). Or just start reading his blog - it's worth it.
I've got big expectations. I'll let you know if they are met.