Steve Wozniak interviewed for CBS:
"I gave all my Apple wealth away because wealth and power are not what I live for. I have a lot of fun and happiness. I funded a lot of important museums and arts groups [...] I never look for any type of tax dodge. I earn money from my labor and pay something like 55% combined tax on it. Life to me was never about accomplishment, but about Happiness. I developed these philosophies when I was 18-20 years old and I never sold out."
He turned 75 4 days ago.
Doubt is normal. Faith without doubt is delusion. But faith is a choice to ignore doubt and believe anyway.
There’s a lot of study and research and philosophy that has examined the nature and properties of the mind. We can be sure minds exist because we think. The problem is defining what a mind is without tautology. Some philosophers integrate the concepts of the mind and the soul. Others separate the two as distinct concepts. Whatever you believe, there’s no physical evidence that the mind survives the death of the body, or exists prior to the birth of a person.
Looking for proof is a dead end, in the literal and figurative meanings.