Don't have any more secrets than you can keep yourself.
Experience is a school where a man learns what a big fool he has been.
Wisdom has never made a bigot, but learning has.
There are people who are always anticipating trouble, and in this way they manage to enjoy many sorrows that never really happen to them.
The truly innocent are those who not only are guiltless themselves but who think others are.
I have lived in this world just long enough to look carefully the second time into things that I am most certain of the first time.