Our life's a stage, a comedy: either learn to play and take it lightly, or bear its troubles patiently.
Palladas
The geat blessing of mankind are within us and within our reach; but we shut our eyes, and like people in the dark, we fall foul upon the very thing we search for, without finding it.
Seneca
(7 B.C. - 65 A.A.)
Govern thy life and thoughts as if the whole world were to see the one, and read the other.
Thomas Fuller
Most of the shadows of this life are caused by our standing in our own sunshine.
Ralph Waldo Emerson