I am an optimist because I don't see the point in being anything else.

At the beginning of the war, and for some time, the use of colored troops was not contemplated; and how the change of purpose was wrought, I will not now take time to explain. Upon a clear conviction of duty I resolved to turn that element of strength to account; and I am responsible for it to the American people, to the christian world, to history, and on my final account to God.

He [Stephen Douglas] is blowing out the moral lights around us, when he contends that whoever wants slaves has a right to hold them; that he is penetrating, so far as lies in his power, the human soul, and eradicating the light of reason and the love of liberty, when he is in every possible way preparing the public mind, by his vast influence, for making the institution of slavery perpetual and national.

I have just read your dispatch about sore-tongued and fatigued horses, Will you pardon me for asking what the horses of your army have done since the Battle of Antietam that fatigues anything?

The only security a man can ever have is the ability to do a job uncommonly well.

My father taught me to work; he did not teach me to love it.

A tendancy to melancholy...let it be observed, is a misfortune, not a fault.