[ SECTION 10. Envy is natural to man; and still, it is at once a vice ]
[ SECTION 11. Give mature and repeated consideration to any plan before ]
[ SECTION 13. In all matters affecting our weal or woe, we should be ]
[ SECTION 14. The sight of things which do not belong to us is very apt ]
[ SECTION 15. The things which engage our attention—whether they are ]
[ SECTION 16. We must set limits to our wishes, curb our desires, ]
[ SECTION 17. Life consists in movement, says Aristotle; and he is ]
[ SECTION 18. A man should avoid being led on by the phantoms of his ]
[ SECTION 19. The preceding rule may be taken as a special case of the ]