A grateful mind is a great mind which eventually attracts to itself great things.
Virtue is relative to the actions and ages of each of us in all that we do.
You ought not to heal the body without the soul, for this is the great error of our day in treating the human body.
Everything changes and nothing remains still.
He who without the Muse's madness in his soul comes knocking at the door of poesy and thinks that art will make him anything fit to be called a poet, finds that the poetry which he indites in his sober senses is beaten hollow by the poetry of madmen.
There still remain three studies suitable for free man. Arithmetic is one of them.