LOL, I have had Psychiatrists as students and they were the worst at being disciplined, couldn't follow rules. Don't know if it was emotions overload from patients. I believe having any degree is not going to give an edge in learning how to control your emotions, just comes down to believing in your Trading Plan, better it is, the better the subconscious will believe in you. I think, as dumb as this sounds, brain is divided into different people within oneself. Most the brain enjoys doing the same patterns all the time, when it is unhappy by doing something out of the norm, it displays emotions with us that gives us anxieties and most often fear. This where have an outstanding Trading Plan comes about, if well back tested and constant reading it, and displaying it in sim then real time, putting the brain in constant new norm, it gets easier. But the brain also remembers the past, so moments of fear when you watch price, get flashes of fear, tightness in body, coldness in neck, but they becomes instances and as soon as they come, they go, more we concentrated on doing right way, less of the how we use to trade comes back.