We used a racquetball and threw it off the wall as hard as we could, then tracked it down with our eyes and feet. Nike has new balls that bounce all sorts of different directions and really help you learn to track the ball and move your feet to react quickly.
There is no telling to what extremes of cruelty and ruthlessness a man will go when he is freed from the fears, hesitations, doubts and the vague stirrings of decency that go with individual judgement. When we lose our individual independence in the corporateness of a mass movement, we find a new freedom- freedom to hate, bully, lie, torture, murder and betray without shame and remorse. Herein undoubtedly lies part of the attractiveness of a mass movement