There is no better way to learn than to teach.
The most that any of us know, is the least of that which is to be known.
Every profession does imply a trust for the service of the public.
It is impossible for a man to be made happy by putting him in a happy place, unless he be first in a happy state.
When we do any good to others, we do as much, or more, good to ourselves.
Conscience without judgment is superstition.