“I have destroyed my enemies when I make friends with them”

“Nothing will divert me from my purpose.”

“And in the end, it’s not the years in your life that count. It’s the life in your years.”

“The inclination to share thoughts with one another is probably an original impulse of our nature.If in pain I wish to let you know it,and ask your sympathy and assistance;and my pleasurable emotions also,I wish to communicate to,and share with you.”

“No matter how much the cats fight, there always seem to be plenty of kittens. ”

“These [the armed forces] are not our reliance against a resumption of tyranny in our fair land. All of them may be turned against our liberties, without making us stronger or weaker for the struggle. Our reliance is in the love of liberty which God has planted in our bosoms. Our defense is in the preservation of the spirit which prizes liberty as the heritage of all men, in all lands, every where.... Familiarize yourselves with the chains of bondage, and you are preparing your own limbs to wear them. Accustomed to trample on the rights of those around you, you have lost the genius of your own independence, and become the fit subjects of the first cunning tyrant who rises.”

“My great concern is not whether you have failed, but whether you are content with your failure.”

“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.” 

“It has been my experience that folks who have no vices have very few virtues.”

“Don't give up. Come on. Just keep on trying. Don't frown. Smile! You can do it. If you just try a little harder. I've got a feeling this whole thing might just work out okay. You'll see. Don't give up. Tomorrow is a brand new day. Now I want to see all of you get up on your feet and look like you're enjoying yourselves. Come on, let's see some of that famous ‘Pennsylvania optimism’ I've heard so much about..." --from the recently discovered preamble to Gettysburg Address”

“Don’t criticize them; they are just what we would be under similar circumstances.”

“The probability that we may fail in the struggle ought not to deter us from the support of a cause we believe to be just.”

“you can't escape tomorrow's responsibilities by evading it today”

“If I were two-faced, would I be wearing this one?”

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