The Johari Window I think has had the biggest impact on me so far in PSE. I feel that it made me look at myself in greater depth and allowed me to understand myself better. I like the idea of having separate components that you can put personality into. It was also a great way to learn more about yourself, as you learn more about yourself you can continue to add to the paper allowing you to see the progression over time. The section where you have to write about how others see you is also important as you become more self-aware, as personality traits that you yourself cannot see are pushed to you by others.