Knowing Yourself: The True in the False (1996)
“Never judge yourself through the eyes of another person. Your conscience will make your own judgments. Everyone at some point in our life, attempted to impress another person. We try to evaluate, what actions or mannerisms we can display that will impress them. And our evaluations are usually incorrect. Don’t pretend to be someone you’re not.”
1990
Related quotes

Bryce Dallas Howard https://www.interviewmagazine.com/film/bryce-dallas-howard (February 10, 2017)

1990s, Speech at Ohio Wesleyan University (1997)

“The only path by which another person can upset you is through your own thought.”
Source: The Power of Your Subconscious Mind