Hear the words of prudence, give heed unto her counsels, and store them in thine heart; her maxims are universal, and all the virtues lean upon her; she is the guide and the mistress of human life.
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.
As a camel beareth labour, and heat, and hunger, and thirst, through deserts of sand, and fainteth not; so the fortitude of a man shall sustain him through all perils.
As the whirlwind in its fury teareth up trees, and deformeth the face of nature, or as an earthquake in its convulsions overturneth whole cities; so the rage of an angry man throweth mischief around him.