“I remember my mother's prayers and they have always followed me. They have clung to me all my life.”

“It will not do to investigate the subject of religion too closely, as it is apt to lead to infidelity.”

“You may deceive all the people part of the time, and part of the people all the time, but not all the people all the time.”

“I am approached with the most opposite opinions and advice, and that by religious men, who are equally certain that they represent the Divine will. I am sure that either the one or the other is mistaken in that belief, and perhaps in some respects both. I hope it will not be irreverent for me to say that if it is probable that God would reveal his will to others, on a point so connected with my duty, it might be supposed he would reveal it directly to me; for, unless I am more deceived in myself than I often am, it is my earnest desire to know the will of Providence in this matter. And if I can learn what it is, I will do it! These are not, however, the days of miracles, and I suppose it will be granted that I am not to expect a direct revelation. I must study the plain, physical facts of the case, ascertain what is possible and learn what appears to be wise and right.”

“Abraham Lincoln was asked by an aide about the church service he had attended. Lincoln responded that the minister was inspired, interesting, well-prepared, eloquent and the topic relevant. The aide said, “Then it was a good service?” Lincoln responded, “No.” The aide protested, “But, Mr. President, you said that the minister was inspired, interesting, well-prepared, eloquent, and that the topic was relevant.” “Yes,” replied Lincoln, “but he didn’t challenge us to do any great thing.”

“Tact is the ability to describe others as they see themselves.”

“Believing everyone is dangerous, but believing nobody is more dangerous.”

“Whatever you are, be a good one.”

“In this sad world of ours sorrow comes to all and it often comes with bitter agony. Perfect relief is not possible except with time. You cannot now believe that you will ever feel better. But this is not true. You are sure to be happy again. Knowing this, truly believing it will make you less miserable now. I have had enough experience to make this statement.”

“The written word may be man's greatest invention. It allows us to converse with the dead, the absent, and the unborn.”

“The ballot is stronger than the bullet.”

“Four score and seven years ago our fathers brought forth on this continent a new nation, conceived in liberty and dedicated to the proposition that all men are created equal. Now we are engaged in a great civil war, testing whether that nation or any nation so conceived and so dedicated can long endure. We are met on a great battlefield of that war. We have come to dedicate a portion of that field as a final resting-place for those who here gave their lives that that nation might live. It is altogether fitting and proper that we should do this. But in a larger sense, we cannot dedicate, we cannot consecrate, we cannot hallow this ground. The brave men, living and dead who struggled here have consecrated it far above our poor power to add or detract. The world will little note nor long remember what we say here, but it can never forget what they did here. It is for us the living rather to be dedicated here to the unfinished work which they who fought here have thus far so nobly advanced. It is rather for us to be here dedicated to the great task remaining before us — that from these honored dead we take increased devotion to that cause for which they gave the last full measure of devotion — that we here highly resolve that these dead shall not have died in vain, that this nation under God shall have a new birth of freedom, and that government of the people, by the people, for the people shall not perish from the earth.” 

“You cannot help people permanently by doing for them, what they could and should do for themselves.”

“Well, I wish some of you would tell me the brand of whiskey that Grant drinks. I would like to send a barrel of it to my other generals. ”

“The philosophy of the schoolroom in one generation is the philosophy of government in the next.”