[Aristotle formal logic thus far (1787)] has not been able to advance a single step, and hence is to all appearances closed and completed.

Law And Freedom without Violence (Anarchy) Law And Violence without Freedom (Despotism) Violence without Freedom And Law (Barbarism) Violence with Freedom And Law (Republic)

Act so that the maxim of your act could be made the principle of a universal law.

Great minds think for themselves.

Riches ennoble a man's circumstances, but not himself.

Of all the arts poetry (which owes its origin almost entirely to genius and will least be guided by precept or example) maintains the first rank.

It is precisely in knowing its limits that philosophy consists.