If precisely you have the necessary sincerity to look straight in the face, within you, at the cause of the fit—the wrong you have done, the wrong you have thought, the wrong you have felt—if you see the weakness, the violence or the vanity (for I forgot to tell you that the vital is much more full of vanity than the mind), if you look at all that full in the face and if you recognise honestly and sincerely that what has happened is due to your fault, then you are able to put a red-hot iron as it were on the affected spot. You can purify the weakness and turn it into a new consciousness. And you find after the storm that you have grown a little more, you have truly made a progress.
Ref: Questions and Answers 1950-1951