I don't go out to dinners as much as I used to, I don't buy clothes as much as I used to, I don't do things like I used to.

My biggest fear is that there is x-amount of gas, oil, that's it, then it's going to evaporate, and then we're really going to be in trouble.

Who is going to take care of the environment, not that many people as far as I'm concerned.