Honesty/Integrity/Truthfulness/Sincerity..

My Question: 
    "Chachu What is the difference between Honesty, Integrity, Truthfulness and Sincerity ?"

My Guruji's Answer:  

• Honesty is with in you. 
• Integrity is what you show as attachment. 
• Truthfulness is shown on events/instances. 
• Sincerity is commitment..

A simply superb explanation Chachu... And you are a person having all the above qualities...