This document provides advice on common style mistakes made by young men and offers solutions. It discusses two main mistakes: 1) Over or under dressing for the occasion without properly judging the appropriate level of formality. The solution is to opt for a v-neck sweater over a button down when unsure. 2) Following fashion trends too closely instead of aiming for a more timeless style. The solution is to purchase classic staple pieces in basic colors and materials that will last, and then experiment with trends through accessories.