This document provides a list of 12 tips for personality development. The tips are: 1) Know yourself by analyzing your traits and strengths/weaknesses. 2) Have a positive outlook by focusing on the brighter side of things. 3) Have opinions and share them confidently. 4) Meet new people to expand your horizons. 5) Read more and develop interests to have more to talk about. 6) Be a good listener by giving full attention to others. 7) Have a sense of humor and find fun in situations. 8) Be courteous through humility and kindness. 9) Work on body language like posture and eye contact. 10) Dress appropriately for situations. 11) Be yourself rather than trying to be