External means of escape like alcohol, drug use, and even overeating are a means of pushing uncertainty away and covering it up temporarily. And they may feel comforting for a moment, but I don't need to tell you that eventually they will cause more trouble than they ever solve.
I believe that patterns tend to repeat themselves and there are connections between the past and the present. There is the old proverb that reads, You cant know where youre going if you dont know where youve been. For me, history is like that. When you take history and combine it with myth, then you get mystery.