For knowledge itself is power.
If a man will begin with certainties, he shall end in doubts; but if he will be content to begin with doubts he shall end in certainties.
It is not possible to run a course aright when the goal itself has not been rightly placed.
Riches are a good handmaid, but the worst mistress.
Seek first the virtues of the mind; and other things either will come, or will not be wanted.
The monuments of wit survive the monuments of power.
Time...is the author of authors.
Truth will sooner come out from error than from confusion.
we cannot command nature except by obeying her.