Higher testosterone levels in men are associated with reduced cognitive reflection, leading to more impulsive responses and a greater likelihood of errors.

“they become more risky taking uh so there's a number of features that we kind of I think collectively anecdotally think of as being like hyper masculine associated with testosterone like you want a signal like you're a big guy you take more risks um and and I'm less reflective so that you know that and I'm going to screw it up right now if I actually tried to give you the the question you know but it's like you know a bat and a ball cost A110 together how you know I'm going to screw it up and then you're going to say well you know you lack C reflection but let's just leave that aside but then they're much more likely to give the wrong answer go to the jump to the conclusion which seems obvious but it's wrong”