Absolutely to everything.

It happened because I kept re-evaluating all of my beliefs, changing my mind all the time to include values, principles and beliefs that are conducive to answering yes to these questions.

Also, learning more about the world, especially human behavior and the human psyche.

I have absolutely no attachment to any of my beliefs, any kind of new information gets incorporated into my belief set and changes how I think about things. Depending how impactful and credible the information is, the change is bigger or smaller.

One big belief is that it's not necessary to have any dreams or goals at all. Or, if I do have one, that it's completely irrelevant if I reach or don't reach it. Most people can't comprehend living like this, it requires a "support cast" of various other beliefs that makes this one possible.

But yeah, to answer "how'd this happen" correctly, I'd have to tell you my whole life story, which I can't even remember fully, lol