True wisdom is less presuming than folly. The wise man doubteth often, and changeth his mind; the fool is obstinate, and doubteth not; he knoweth all things but his own ignorance… To be satisfied with a little, is the greatest wisdom; and he that increaseth his riches, increaseth his cares; but a contented mind is a hidden treasure, and trouble findeth it not.
Learning is retained through putting into practice; family prestige is maintained through good behavior; a respectable person is recognised by his excellent qualities; and anger is seen in the eyes.
The oldest and strongest emotion of mankind is fear, and the oldest and strongest kind of fear is fear of the unknown.
Happiness comes from the soul’s satisfaction, not from the vital’s or body’s satisfaction.

