What do you want to be when you grow up?

Remember when you were a little kid and you thought anything was possible? If you were asked what you wanted to be as an adult, and you said "astronaut" or "fireman" or "famous actress" you believed wholeheartedly that you would be one day. Kids have such optimism that doubt never enters their mind. I wish we could be like that now, but I guess age and experience, along with failures along the way take away that hope and we settle for what we think we can accomplish, not what we hope to. It's sad, really.