As long as you don't fly openly in the face of society, society doesn't ask any inconvenient questions; and it makes precious short work of the cads who do. There are no secrets better kept than the secrets everybody guesses.
All this struggling and striving to make the world better is a great mistake. Not that it's wrong to try to improve the world if you know how but simply because struggling and striving are the worst possible ways to go about doing anything!