9. If a man does me an injury, what is that to me? It is his own action, and let him account for it. As for me, I am in my proper station, and only doing the business that Providence has allotted; and withal, I ought to consider that the best way to revenge, is not to imitate the injury. 10. When you happen to be ruffled and put out of humour by any cross accident, retire immediately into your reason, and do not suffer your passion to overrule you a moment; for the sooner you recover yourself now, the better you will be able to guard yourself for the future. 11. Do not be like those ill-natured people that, though they do not love to give a good word to their contemporaries, yet are mighty fond of their own commendations. This argues a perverse and unjust temper, and often exposes the authors to scorn and contempt. 12. If any one convinces you of an error, change your opinion and thank him for it: truth and information are your business, and can never hurt anybody. On the contrary, he that is proud and stubborn, and wilfully continues in a mistake, it is he that receives the mischief. 13. Because you see a thing difficult, do not instantly conclude it to be impossible to master it. Diligence and industry are seldom defeated. Look, therefore, narrowly into the thing itself, and what you observe proper and practicable in another, conclude likewise within your own power. 14. The principal business of human life is run through within the short compass of twenty-four hours; and when you have taken a deliberate view of the present age, you have seen as much as if you had begun with the world, the rest being nothing else but an endless round of the same thing over and over again. 15. Bring your will to your fate, and suit your mind to your circumstances. Love your friends and forgive your enemies, and do justice to all mankind, and you will be secure to make your passage easy, and enjoy most of the comforts human life is capable to afford you. 16. When you have a mind to entertain yourself in your retirements, let it be with the good qualifications of your friends and acquaintance. Think with pleasure and satisfaction upon the honour and bravery of one, the modesty of another, the generosity of a third, and so on; there being nothing more pleasant and diverting than the lively images and the advantages of those we love and converse with. 17. As nothing can deprive you of the privileges of your nature, or compel you to act counter to your reason, so nothing can happen to you but what comes from Providence, and consists with the interest of the universe. 18. Let people's tongues and actions be what they will, your business is to have honour and honesty in your view. Let them rail, revile, censure, and condemn, or make you the subject of their scorn and ridicule, what does it all signify? You have one certain remedy against all their malice and folly, and that is, to live so that nobody shall believe them.