Beware of the night, child. All cats are black in the dark.

Jean Genet

You cannot prevent the birds of sorrow from flying over your head, but you can prevent them from building nests in your hair.

Chinese Proverb

It is difficult to free fools from the chains they revere.

Voltaire

To understand all is to forgive all.

French Proverb

We suffer a lot the few things we lack and we enjoy too little the many things we have.

William Shakespeare

We have two ears and one mouth and we should use them proportionally.

Susan Cain