Proverb of the day :- No man is a hero to his valet

Proverb of the day :- No man is a hero to his valet

Meaning / example :-
A valet of a famous person or celebrity will not have the same high views of their boss as the general public. Because a valet (originally a personal servant) deals with all the intimate details of his or her boss’s life, including their underwear, they do not hold any illusions regarding the person’s real personality.