[IAmBroom]

> You end up with a set of beliefs that have a much higher chance of being true this way.

Or, confirmation bias gives a much higher chance of you believing so.

People fight and die over beliefs reinforced via personal experience. It's not proof against incorrectness.

[kelipso]

There is rarely proof this or that way. It’s usually evidence, sometimes strong, sometimes weak, and you use your experience and intelligence to decide what is true. Though honestly, if you end up with a process where you change your mind whenever a new scientific paper comes out opposite of what you used to believe, well, I guess you would either have not thought about it much or your thinking is deeply flawed.