APPLICATION.
When an entire stranger, or any one of whom we have no reason to entertain a good opinion, obtrudes upon us an offer of his services, we ought to look to our own safety, and shew a shyness and coldness towards him. But there are also many men with whom it is dangerous to have the least connection, and with whom any commerce or correspondence will certainly be to our detriment. From these we should, therefore, resolve not to accept even favours, but carefully avoid being under any obligation to them: for in the end, their apparent kindness will shew itself to be a real injury; and there is no method of guarding so effectually against such people, as that of entirely avoiding their society, or shutting our doors against them, as we would do against a thief.
