The safety of life is this, to examine everything all through, what it is itself, what is its material, what the formal part; with all thy soul to do justice and to say the truth. What remains except to enjoy life by joining one good thing to another so as not to leave even the smallest intervals between?
~ Plato; Aurelius, Marcus; Epictetus. Harvard Classics, Vol. 02: Plato, Epictetus, Marcus Aurelius