Get out of bed early because "the early bird catches the worm." Do not give in on this bait! I saw a guy who took the saying seriously and got up at the dawn; he was bitten by a horse" - said Mark Twain . He meant this saying should not be taken too seriously. Everybody has the right to a good dream. The length of sleeping depends on your day-routine. Of course, if you wake up early, you have time to do more things. The main thing not to sit still and waste time. "If you have nothing to do the whole day, you are an idler!"