I think he was probably pretty messed up but I can't imagine anything other then alcohol since he was there for work but I mostly stopped talking about it because I didn't feel like he was completely sure that he actually saw into the future cause he even said it "could have all been in my head but it was still crazy"
I just personally don't understand why you would want to figure out what's really going on with your life/ dreams.
I'm like if people actually have these powers then so may people would have won the lottery and 911 and other attacks would have been stopped. I also feel like I shouldn't judge him too hard since back in my high school days I too believed in some crazy ideas until they just started to slowly fall apart.