A thing is worth what it can do for you, not what you choose to pay for it.

But if, indeed, there be a nobler life in us than in these strangely moving atoms; if, indeed, there is an eternal difference between the fire which inhabits them, and that which animates us,--it must be shown, by each of us in his appointed place, not merely in the patience, but in the activity of our hope, not merely by our desire, but our labor, for the time when the dust of the generations of men shall be confirmed for foundations of the gates of the city of God.

It is eminently a weariable faculty, eminently delicate, and incapable of bearing fatigue; so that if we give it too many objects at a time to employ itself upon, or very grand ones for a long time together, it fails under the effort, becomes jaded, exactly as the limbs do by bodily fatigue, and incapable of answering any farther appeal till it has had rest.

The names of great painters are like passing-bells: in the name of Velasquez you hear sounded the fall of Spain; .in the name of Titian, that of Venice; in the name of Leonardo, that of Milan; in the name of Raphael, that of Rome. And there is profound justice in this, for in proportion to the nobleness of the power is the guilt of its use for purposes vain or vile; and hitherto the greater the art, the more surely has it been used, and used solely, for the decoration of pride or the provoking of sensuality.

He that would be angry and sin not, must not be angry with anything but sin.

When we build, let us think that we build forever.

... the weakest among us has a gift, however seemingly trivial, which is peculiar to him, and which, worthily used, will be a gift also to his race forever.