These will open to you the path which leads to eternity, and will raise you to a height from whence none shall cast you down. By this means alone can you prolong your mortal life, nay, even turn it into an immortal one. High office, monuments, all that ambition records in decrees or piles up in stone, soon passes away: lapse of time casts down and ruins everything; but those things on which Philosophy has set its seal are beyond the reach of injury: no age will discard them or lessen their force, each succeeding century will add somewhat to the respect in which they are held: for we look upon what is near us with jealous eyes, but we admire what is further off with less prejudice. The wise man’s life, therefore, includes much: he is not hedged in by the same limits which confine others: he alone is exempt from the laws by which mankind is governed: all ages serve him like a god. If any time be past, he recalls it by his memory; if it be present, he uses it; if it be future, he anticipates it: his life is a long one because he concentrates all times into it.