I accidentally ran into these talks, and I thought I would share: The psychology of trading by Alessio Rastani https://www.youtube.com/watch?v= On the right side similar videos list there are more trading related videos, like Trading as a way of Life and What can we learn from gamblers?, instead of including the links here, just click on those too...
True, but I gave enough info to be able to find it. He actually has 2 TED talks, this is the newer: Anyhow, this guy runs a trading room and I looked it up, nothing impressive, he predicted a gold surge after a Trump win, that didn't work out... I originally put here the fixed link, but the talk itself is rather bad (although funny comments on Youtube) that instead of the original, I post another one about High frequency trading: