Internal, Masculine Confidence Mentality. How to become a thick skinned man and stay emotionless

To develop a confident mentality, it is essential to stop caring about what others think of you. The key to achieving this mentality lies in dedicating an extensive period of time to working alongside tough, charismatic individuals who frequently engage in derogatory jokes aimed at you. By persisting in this environment, you will gradually become immune to such jokes and impervious to the opinions of others.