Rejection is a big part of show business. It can be tough on anyone who doesn't have fairly good self-esteem. Especially kids, as they try to discover who they are.
Time travel may be achieved one day, or it may not. But if it is, it should not require any fundamental change in world-view, at least for those who broadly share the world view I am presenting in this book.
I would never do another sitcom. It was so boring I wanted to pull my fingernails off.

