I told myself, "Lincoln, you can never make a lawyer if you do not understand what demonstrate means." So I left my situation in Springfield, went home to my father's house, and stayed there till I could give any proposition in the six books of Euclid at sight. I then found out what "demonstrate" means, and went back to my law studies.

The people themselves, and not their servants, can safely reverse their own deliberate decisions.

A day spent helping no one but yourself is a day wasted.

An allusion has been made to the Homestead Law. I think it worthy of consideration, and that the wild lands of the country should be distributed so that every man should have the means and opportunity of benefitting his condition.

Prohibition... goes beyond the bounds of reason in that it attempts to control a man's appetite by legislation and makes a crime out of things that are not crimes... A prohibition law strikes a blow at the very principles upon which our government was founded.

Never let your correspondence fall behind.

Think of strangers as friends you not met yet.