...because all I was sure of was that I didn't have the answers.
It's a good thing you understand this. I was looking for answers, too. From childhood I wanted to know the answers about life.
Now I am content to know I don't have to know all the answers to lead a full, meaningful and productive life. I sincerely feel that when anyone goes looking for the exact truth that he/she might as well place a Sucker sticker in the middle of his/her forehead. The exact truth probably isn't ours to know in this life.