Henry Fonda and Peter Fonda

Henry Fonda
Although raised as a Christian Scientist, according to his biography, Fonda: My Life, written by Howard Teichmann in collaboration with Fonda, "[Fonda] claims to be an agnostic. Not an atheist but a doubter." "My father was an agnostic," wrote Jane Fonda in her autobiography, My Life So Far (2005).

Peter Fonda
Peter Fonda (in an interview): “Oh I have been injured with motorcycles twice.”

But you still love it?

Peter Fonda: “Yes. Well, it forces focus. I ride an MV Agusta. This is an Italian racing motorcycle. It forces focus. You have to be focused and in my life, in this business, focus is hard to find sometimes. So I need to force focus and that's great. The bike takes you on a free road. There's no fences on the roads I ride and I don't ride freeways. That's as much as I can tell you because there are more lands waiting for this little Christian boy. That's not true. I'm an atheist, but what the heck.”