I do think about aging. I have those moments of panic and vanity, but life keeps getting better, so you can't worry about it too much.
Hatred, intolerance, poor hygienic conditions and violence all have roots in illiteracy, so we're trying to do something to help the poor and the needy.
Once, I optioned a novel and tried to do a screenplay on it, which was great fun, but I was too respectful. I was only 100 pages into the novel and I had about 90 pages of movie script going. I realized I had a lot to learn.