A nation cannot afford to do a mean thing.

Moral excellence is the bright consummate flower of all progress.

The slave power dares anything, and it can be conquered only by the united masses of the people. From Congress to the people, I appeal.

Give me the money that has been spent in war and I will clothe every man, woman, and child in an attire of which kings and queens will be proud. I will build a schoolhouse in every valley over the whole earth. I will crown every hillside with a place of worship consecrated to peace.

Can there be in our age any peace that is not honorable, any war that is not dishonorable?

The true grandeur of humanity is in moral elevation, sustained, enlightened and decorated by the intellect of man

Whatever may be the temporary applause of men, or the expressions of public opinion, it may be asserted without fear of contradiction, that no true and permanent fame can be founded, except in labors which promote the happiness of mankind.