13. Moreover, I have seen some parents whose too much love to their children hath occasioned, in truth, their not loving them at all. I will give light to this assertion by an example to those who ask what it means. It is this: while they are over-hasty to advance their children in all sorts of learning beyond their equals, they set them too hard and laborious tasks, whereby they fall under discouragement; and this, with other inconveniences accompanying it, causeth them in the issue to be ill affected to learning itself. For as plants by moderate watering are nourished, but with over-much moisture are glutted, so is the spirit improved by moderate labors, but overwhelmed by such as are excessive. We ought therefore to give children some time to take breath from their constant labors, considering that all human life is divided betwixt business and relaxation. To which purpose it is that we are inclined by nature not only to wake, but to sleep also; that as we have sometimes wars, so likewise at other times peace; as some foul, so other fair days; and, as we have seasons of important business, so also the vacation times of festivals. And, to contract all in a word, rest is the sauce of labor. Nor is it thus in living creatures only, but in things inanimate too. For even in bows and harps, we loosen their strings, that we may bend and wind them up again. Yea, it is universally seen that, as the body is maintained by repletion and evacuation, so is the mind by employment and relaxation. Those parents, moreover, are to be blamed who, when they have committed their sons to the care of pedagogues or schoolmasters, never see or hear them perform their tasks; wherein they fail much of their duty. For they ought, ever and anon, after the intermission of some days, to make trial of their children’s proficiency; and not intrust their hopes of them to the discretion of a hireling. For even that sort of men will take more care of the children, when they know that they are regularly to be called to account. And here the saying of the king’s groom is very applicable, that nothing made the horse so fat as the king’s eye. But we must most of all exercise and keep in constant employment the memory of children; for that is, as it were, the storehouse of all learning. Wherefore the mythologists have made Mnemosyne, or Memory, the mother of the Muses, plainly intimating thereby that nothing doth so beget or nourish learning as memory. Wherefore we must employ it to both those purposes, whether the children be naturally apt or backward to remember. For so shall we both strengthen it in those to whom Nature in this respect hath been bountiful, and supply that to others wherein she hath been deficient. And as the former sort of boys will thereby come to excel others, so will the latter sort excel themselves. For that of Hesiod was well said,— Oft little add to little, and the account Will swell: heapt atoms thus produce a mount.[8]