So what's important about being an entrepreneur. I think being an entrepreneur you need to ... you need to be ignorant and you need to ... most people suffer when they're too smart and... 'cause you can think yourself out of anything, so you need to have a certain amount of ignorance. I think you need to have a certain amount of arrogance that you feel that you can do better and I think that's important. I think you have to have a lot of drive and a lot of passion because a lot of it, I think it's a Michael Dell quote, they're trying to sum up what made your business in one word and his was persistence. And I think a lot of it's that, you know, the entrepreneurs will latch on to something like a terrier and just go at it and go at it and go at it, until it either works or blows up and if it blows up they'll do another one and so I think a lot of it just sort of persistence and I think you need a good idea but I think there are a lot of good ideas and a lot of it is about just putting pieces together and really making it work.