There is no great genius without a mixture of madness.
For though we love both the truth and our friends, piety requires us to honor the truth first.
Wicked men obey for fear, but the good for love.
The one exclusive sign of thorough knowledge is the power of teaching.
At the intersection where your gifts, talents, and abilities meet a human need; therein you will discover your purpose
Fine friendship requires duration rather than fitful intensity.