Reading without reflecting is like eating without digesting.

Those who don't know history are destined to repeat it.

Nobody makes a greater mistake than he who does nothing because he could only do a little

It is ordained in the eternal constitution of things, that men of intemperate minds cannot be free. Their passions forge their fetters.

Free trade is not based on utility but on justice.

He that wrestles with us strengthens our nerves, and sharpens our skill. Our antagonist is our helper.