You know what's funny is that I have this ongoing relationship with the city of Washington D.C. I went to George Washington University and my nickname was K-Dub - based on G-Dub - and I'm now on the board of trustees at George Washington University.
In a way a certain amount of self-criticism is a good thing because it keeps you humble. Realizing that no matter what success you've achieved you can still make enemies makes you humble too.