1. …a man should say to his soul every morning, "God has given thee twenty-four treasures; take heed lest thou lose anyone of them, for thou wilt not be able to endure the regret that will follow such loss.
The Alchemy of Happiness
2. Men have such a good opinion of themselves, of their mental superiority and intellectual depth; they believe themselves so skilled in discerning the true from the false, the path of safety from those of error, that they should be forbidden as much as possible the perusal of philosophic writings.