With age comes wisdom. Although been around alot can mean something else:)
There is not good in everyone, that's just logical... My ex-husband was a phycopath I am convinced. He could most definately appear as a sheep, yet he was a wolf.
It just means people "hide" behind their persona, pretending to be someone that they are not.
Ann Rule worked for the police, for years. She has written alot on true crime. That I find facinating from the point of view of trying to ascertain a pattern or understanding of "why" these "types" of people do what they do, to others.
I like physcology.
You are in two froes of what to believe ...The answer is simple, be yourself and believe in you.
The Bible can offer alot of insight into good... I've said it before and I'll say it again, however, like a story being told, over and over eventually comes back with a different result at the end, to the person who first told it, because "People" will not remember it all, or add their own version, or change for no reason , twist those words...
Therefore, I don't read the Bible, I just go with what I hear and choose to believe is to be true, of how I see it...