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 1 4 |       men hop easier on the left leg; for the nature of the right
 2 4 |          movement comes from the leg they step off, not from
 3 9 |        the ground.~When then one leg is advanced it becomes the
 4 9 |         move oneself even if the leg be not bent, in the way
 5 9 |     creature is long so that its leg has to be correspondingly
 6 9 |          to progress. For if one leg is at right angles to the
 7 9 |          equal to the stationary leg and also equivalent to the
 8 9 |    bending one, extend the other leg simultaneously, so as to
 9 11|       had two thighs, one in the leg before the knee-joint, the
10 11|        thigh and the rest of the leg would be attached immediately
11 12|          of limbs, must have one leg stationary with the weight
12 12|       when they move forward the leg which has the leading position
13 12|        taken off on this leading leg, it is evidently necessary
14 12| evidently necessary for the back leg from being bent to become
15 12|         point of movement of the leg thrust forward and its lower
16 12|          forward, if the leading leg has its articulation forwards,
17 12|        the stretching out of the leg will be while the body is
18 15|     situation the flexion of the leg must be backwards, as in