Not from any specific person, but the idea that you have to step outside your comfort zone and do X and Y even though it doesn't come naturally to you. Every time I did that things got messed up and I ended up worse than I was before. If you're outside your comfort zone, you will act in non-authentic ways, and when you're not being authentic, you can't be the best possible you. Examples of stepping outside comfort zo…
As an opposing viewpoint, every major advance in my life has come from stepping outside of my comfort zone and tackling something in which I had no idea what I was doing. -public speaking -asking women out -learning to dance -socializing/making friends -lifting weights -starting a business -doing sales work -learning to program edit: The vast majority of these made me very uncomfortable and awkard, not "a little".
Pushing ourselves beyond the comfort zone most likely reveal ugly truth about ourselves that our ego have been trying to protect ourselves from. I found that what I thought were world's injustices directed at me were really my own insecurities and sheer laziness; or my notion that I'm a nice and considerate person is really sour grapes that I didn't have X; and in the position of getting X, I could be as selfish and manipulative as the next guy who has X, whom I previously vilified. Stepping out of comfort zone reveals who we really are and sometimes the truth is ugly.