Yet afterwards, being wrought upon through his bashfulness to grant her but one day longer, he ruined himself and family by it. For the same reason, some, suspecting designs against them of murder or poisoning, have neglected to provide for their safety. Thus Dion could not be ignorant of the treachery of Callippus, yet thought it unfit to entertain such thoughts of his pretended friend and guest, and so perished. So again, Antipater, the son of Cassander, having entertained Demetrius at supper, and being engaged by him for the next night, because he was unwilling to distrust one who had trusted him, went, and had his throat cut after supper. Polysperchon had promised Cassander for an hundred talents to murder Hercules, the son of Alexander by Barsine. Upon this he invites him to sup; but the young man, having some suspicion of the thing, pretends himself indisposed. Polysperchon coming to him said: Sir, above all things endeavor after your father’s courteous behavior and obliging way to his friends, unless haply you look on us with suspicion as if we were compassing your health. The young man out of mere modesty was prevailed upon to go, and was strangled as he sat at meat. It is not therefore (as some will have us believe) insignificant or ridiculous, but on the contrary very wise advice, which Hesiod gives,— Welcome a friend, but never call thy foe.[34] Be not bashful and mealy-mouthed in refusing him that you are satisfied has a pique against you; but never reject him that seemeth to put his trust in you. For if you invite, you must expect to be invited again; and some time or other your entertainment will be repaid you, if bashfulness have once softened or turned the edge of that diffidence which ought to be your guard.