Abhor flatterers as you would deceivers; for both, if trusted, injure those who trust them. If you admit as friends men who seek your favor for the lowest ends, your life will be lacking in friends who will risk your displeasure for the highest good.

Be gracious to all men, but choose the best to be your friends.

Always when you are about to say anything, first weigh it in your mind; for with many the tongue outruns the thought.

It is not fitting that the evil produced by men should be imputed to things; let those bear the blame who make an ill use of things in themselves good.

It is more important to know where you are going than to get there quickly. Do not mistake activity for achievement. Remember that there is nothing stable in human affairs, therefore avoid undue elation in prosperity or undue depression in adversity.

Regard as your most faithful friends, not those who praise everything you say or do, but those who criticize your mistakes.

Of all our possessions, wisdom alone is immortal.