Love takes up where knowledge leaves off.

It is necessary to posit something which is necessary of itself, and has no cause of its necessity outside of itself but is the cause of necessity in other things. And all people call this thing God.

The existence of a prime mover- nothing can move itself; there must be a first mover. The first mover is called God.

There is no leisure about politics.

He who achieves power by violence does not truly become lord or master.

Moral science is better occupied when treating of friendship than of justice.

Now this relaxation of the mind from work consists on playful words or deeds. Therefore it becomes a wise and virtuous man to have recourse to such things at times.