back to topic, my opinion, fate exist...
palm reading, tarot, and other form of future prediction of your life are something hard to be proven in science, but more often they are accurate. The prediction will never be specific, but it give you enough clue of your incoming fate, and how you were bound by it.
My mom had shitload of fortune teller story that comes and goes around from friends/neighborhood and fellow chinese community who have meet fortune teller and tell story about it (there are of course hit and miss, but the story that goes around are those that hit the target...and usually the reason some of the prediction are missed bcoz the fortune teller is not genuinely powerful, or just con artist)
people tend to be skeptical about fate, but i find it magnificent. How the line of your palm, time and date you were born, your horoscope. They all actually telling everything about your future.
Yes, you decide your own fate, but for most part, it never really break the divergence meter of 1%...it's just slight alteration but end result is still the same