Out of human authors take these few cautions, "know thyself. Be contented with thy lot. Trust not wealth, beauty, nor parasites, they will bring thee to destruction. Have peace with all men, war with vice. Be not idle. Look before you leap. Beware of 'had I wist.' Honour thy parents, speak well of friends. Be temperate in four things, lingua, locis, oculis, et poculis [in speech, in going about, in looking, and in drinking]. Watch thine eye. Moderate thine expenses. Hear much, speak little, sustine et abstine [bear and refrain]. If thou seest ought amiss in another, mend it in thyself. Keep thine own counsel, reveal not thy secrets, be silent in thine intentions. Give not ear to tale-tellers, babblers, be not scurrilous in conversation: jest without bitterness: give no man cause of offence: set thine house in order: take heed of suretyship. Fide et diffide [trust and mistrust], as a fox on the ice, take heed whom you trust. Live not beyond thy means. Give cheerfully. Pay thy dues willingly. Be not a slave to thy money; omit not occasion, embrace opportunity, lose no time. Be humble to thy superiors, respective to thine equals, affable to all, but not familiar. Flatter no man. Lie not, dissemble not. Keep thy word and promise, be constant in a good resolution. Speak truth. Be not opiniative, maintain no factions. Lay no wagers, make no comparisons. Find no faults, meddle not with other men's matters. Admire not thyself. Be not proud or popular. Insult not. Fortunam reverentur habe [bear fortune modestly]. Fear not that which cannot be avoided. Grieve not for that which cannot be recalled. Undervalue not thyself. Accuse no man, commend no man rashly. Go not to law without great cause. Strive not with a greater man. Cast not off an old friend, take heed of a reconciled enemy. If thou come as a guest stay not too long. Be not unthankful. Be meek, merciful, and patient. Do good to all. Be not fond of fair words. Be not a neuter in a faction; moderate thy passions. Think no place without a witness. Admonish thy friend in secret, commend him in public. Keep good company. Love others to be beloved thyself. Ama tanquam osurus [in loving remember that you may one day hate]. Amicus tardo fias [form friendships slowly]. Provide for a tempest. Noli irritare crabrones [do not stir up a hornet's nest]. Do not prostitute thy soul for gain. Make not a fool of thyself to make others merry. Marry not an old crony or a fool for money. Be not over solicitous or curious. Seek that which may be found. Seem not greater than thou art. Take thy pleasure soberly. Ocymum ne terito [do not grind clover]. Live merrily as thou canst. Take heed by other men's examples. Go as thou wouldst be met, sit as thou wouldst be found, yield to the time, follow the stream. Wilt thou live free from fears and cares? Live innocently, keep thyself upright, thou needest no other keeper," &c. Look for more in Isocrates, Seneca, Plutarch, Epictetus, &c., and for defect, consult with cheese- trenchers and painted cloths.
--Robert Burton, Anat. Mel. 2.3.8
there. that should keep us occupied for a while.