 A little bit. So if you were to evaluate the overall experience, is it a life-changing thing or is it just something that we want and hope will change your life as far as a world view for a young person goes? No, I think it's life-changing. It definitely gives you a lot of perspective on things. I don't know. And will you want to go back someday or what do you look for in the future now that you've had this global experience?