“Never trouble another for what you can do yourself”

“A Decalogue of Canons for Observation in Practical Life:1. Never put off to tomorrow what you can do to-day.2. Never trouble another with what you can do yourself.3. Never spend your money before you have it.4. Never buy a thing you do not want, because it is cheap, it will be dear to you.5. Take care of your cents: Dollars will take care of themselves.6. Pride costs us more than hunger, thirst and cold.7. We never repent of having eat too little.8. Nothing is troublesome that one does willingly.9. How much pain have cost us the evils which have never happened.10. Take things always by their smooth handle.11. Think as you please, and so let others, and you will have no disputes.12. When angry, count 10. before you speak; if very angry, 100.”

“While the art of printing is left to us science can never be retrograde; what is once acquired of real knowledge can never be lost.”

“...never [enter] into dispute or argument with another. I never saw an instance of one of two disputants convincing the other by argument. I have seen many, on their getting warm, becoming rude, & shooting one another. ... When I hear another express an opinion which is not mine, I say to myself, he has a right to his opinion, as I to mine; why should I question it? His error does me no injury, and shall I become a Don Quixote, to bring all men by force of argument to one opinion? ... There are two classes of disputants most frequently to be met with among us. The first is of young students, just entered the threshold of science, with a first view of its outlines, not yet filled up with the details & modifications which a further progress would bring to their knoledge. The other consists of the ill-tempered & rude men in society, who have taken up a passion for politics. ... Consider yourself, when with them, as among the patients of Bedlam, needing medical more than moral counsel. Be a listener only, keep within yourself, and endeavor to establish with yourself the habit of silence, especially on politics. In the fevered state of our country, no good can ever result from any attempt to set one of these fiery zealots to rights, either in fact or principle. They are determined as to the facts they will believe, and the opinions on which they will act. Get by them, therefore, as you would by an angry bull; it is not for a man of sense to dispute the road with such an animal.”

“Don't talk about what you have done or what you are going to do.”

“I believe that every human mind feels pleasure in doing good to another.”

“The ground of liberty is to be gained by inches. We must be contented to secure what we can get from time to time and eternally press forward for what is yet to get. It takes time to persuade men to do even what is for their own good.”