Just as some people refuse to see their faults, so there are those who insist on digging too deep, persecuting themselves over every fault and making unreasonable demands upon their lives. Eventually they collapse from exhaustion, or worse, kick back with resentment.
This is why no person should go it alone. Everyone needs a mentor, someone who can look objectively and say, “This is where you are right now. This is what you can expect from yourself right now.” ~ R’ Tzvi Freeman