Evil draws men together.
Education is the best provision for old age.
It is easy to perform a good action, but not easy to acquire a settled habit of performing such actions.
What you have to learn to do, you learn by doing.
What is the highest of all goods achievable by action? ...both the general run of man and people of superior refinement say that it is happiness ...but with regard to what happiness is they differ.
To perceive is to suffer.