Do You Think That's a Mental Barrier in Chess?

Psychological analysis plays a very important role in all chess players even for children. We don't really get psychologists or sports psychologists who just think about how the mind works and how to like get the most of that is that something that you ever did? I was thinking about this for quite a while already and I got to the conclusion that chess players in let's say 20 30 years ago when you had your coach really or you had your second they were kind of those kind of people because those those coaches were not telling you only moves right or the seconds you're going with but you go for a walk you have a chat they comfort you after it happens. It doesn't cost anything it's just