Further, we accustom them to running, both of the long distance and of the sprinting kind. And they have to run not on hard ground with a good footing, but in deep sand on which you can neither tread firmly nor get a good push off, the foot sinking in. Then, to fit them to leap a trench or other obstacle, we make them practise with leaden dumb-bells in their hands. And again there are distance matches with the javelin. Yes, and you saw in the gymnasium a bronze disk like a small buckler, but without handle or straps; you tried it as it lay there, and found it heavy and, owing to its smooth surface, hard to handle. Well, that they hurl upwards and forwards, trying who can get furthest and outdo his competitors—an exercise that strengthens the shoulders and braces the fingers and toes.
