Q: I want to overcome a difficulty: it is that when I perceive faults or weaknesses in myself, something tries to justify them or to prevent me from attending to them.
This “something” is the insincerity of an ignorant self-esteem which has not yet understood that it is nobler and loftier to recognise one’s faults in order to correct them, than to conceal them in the hope that they will not be noticed.
As for all psychological problems, here too sincerity, a total and uncompromising sincerity, is the true remedy.
Ref; Some Answers from the Mother