To accept your imperfection means to move forward
The greatest courage in life is the courage to admit that you have problems, even in the midst of total wellbeing. To admit that after many years of self-education, practice, and searching, you are still far from a perfect person. It's not the fact that you ever will be.
To admit that you still don't understand many things. There's no guarantee that you ever will either.
Embracing your human nature and accepting the fact that you have to face new, significant challenges throughout life, frees up a lot of potential energy, which makes it possible to move forward.