Integrity means following your moral or ethical convictions and doing the right thing in all circumstances, even if no one is watching you. Integrity is the foundation of character. Integrity is a value. It is your choice of values and resolution to live by those values that form your character and personality.Having integrity means you are true to yourself and would do nothing that demeans or dishonors you.
The single most important quality you can ever develop that will enhance every part of your life, is the value of integrity. Integrity is the core quality of a successful and happy life.