Ratan Tata was once asked 'how do you avoid corruption'; he replied 'it's self-regulatory'

Late Ratan Tata during an interview recalled that once a fellow industrialist asked him, "How do you avoid corruption." He had replied, "It has to be self-regulating...You will never understand...I want to go to bed at night feeling that I have not done it (corruption)." During the interview, Ratan Tata stressed that he has never indulged in these practices.