I found the humanist outlook to be more realistic than religion. Humanism related to me directly, to human beings that I saw and interacted with. That was unlike religion that focused mainly on gods and spirits, which I could not see or really interact with. I also noticed that religion encouraged people to be dishonest, to claim to be seeing what they are not seeing or to be in communication with somebody when they are in communication with nobody. Religion encouraged fakery. So, some of these issues led to me embracing humanism.