How much more suffering is caused by the thought of death than by death itself.

Homo homini lupis est.

From the point of view of morals, life seems to he divided into two periods; in the first we indulge, in the second we preach

We are what we repeatedly do. Greatness then, is not an act, but a habit

Science is organized knowledge. Wisdom is organized life.

Do not shorten the morning by getting up late; look upon it as the quintessence of life, as to a certain extent sacred