Character flaws are like bad breath – you are the only one who is not aware of them.
You are blessed if you have someone in your life that is not afraid to tell you the truth about yourself.
 
Faithful are the wounds of a friend, but deceitful are the kisses of an enemy. Proverbs 27:6

Let a righteous man strike me -
it is a kindness; let him rebuke me -
it is oil on my head.
My head will not refuse it.
Psalm 141: 5

In an interview with Jimmy Swaggart the question was asked  “who says “no” to the great evangelist ”?
Reverend Swaggart and his assistant laughed until they were in tears.
When the assistant regained his composure he replied “Absolutely Nobody says No to Jimmy Swaggart.

How do you receive correction?