I realize that humor isn't for everyone. It's only for people who want to have fun enjoy life and feel alive.
There are so many ways to heal. Arrogance may have a place in technology but...
Humor results when society says you can't scratch certain things in public...
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.