Let no young man delay the study of philosophy, and let no old man become weary of it; for it is never too early nor too late to care for the well-being of the soul.
EpicurusMisfortune seldom intrudes upon the wise man; his greatest and highest interests are directed by reason throughout the course of life.
EpicurusRemember that the future is neither ours nor wholly not ours, so that we may neither count on it as sure to come nor abandon hope of it as certain not to be.
Epicurus