Daguesseau, one of the great Chancellors of France, by carefully working up his odd bits of time, wrote a bulky and able volume in the successive intervals of waiting for dinner, and Madame de Genlis composed several of her charming volumes while waiting for the princess to whom she gave her daily lessons. Elihu Burritt attributed his first success in self-improvement, not to genius, which he disclaimed, but simply to the careful employment of those invaluable fragments of time, called “odd moments.” While working and earning his living as a blacksmith, he mastered some eighteen ancient and modern languages, and twenty-two European dialects. What a solemn and striking admonition to youth is that inscribed on the dial at All Souls, Oxford—“Pereunt et imputantur”—the hours perish, and are laid to our charge. Time is the only little fragment of Eternity that belongs to man; and, like life, it can never be recalled. “In the dissipation of worldly treasure,” says Jackson of Exeter, “the frugality of the future may balance the extravagance of the past; but who can say, ‘I will take from minutes to-morrow to compensate for those I have lost to-day’?” Melancthon noted down the time lost by him, that he might thereby reanimate his industry, and not lose an hour. An Italian scholar put over his door an inscription intimating that whosoever remained there should join in his labours. “We are afraid,” said some visitors to Baxter, “that we break in upon your time.” “To be sure you do,” replied the disturbed and blunt divine. Time was the estate out of which these great workers, and all other workers, formed that rich treasury of thoughts and deeds which they have left to their successors. The mere drudgery undergone by some men in carrying on their undertakings has been something extraordinary, but the drudgery they regarded as the price of success. Addison amassed as much as three folios of manuscript materials before he began his ‘Spectator.’ Newton wrote his ‘Chronology’ fifteen times over before he was satisfied with it; and Gibbon wrote out his ‘Memoir’ nine times. Hale studied for many years at the rate of sixteen hours a day, and when wearied with the study of the law, he would recreate himself with philosophy and the study of the mathematics. Hume wrote thirteen hours a day while preparing his ‘History of England.’ Montesquieu, speaking of one part of his writings, said to a friend, “You will read it in a few hours; but I assure you it has cost me so much labour that it has whitened my hair.”