It is absolutely harmless to our bodies if applied properly.

这是对我们的身体绝对无害，如果运用得当。

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If applied properly, it can be for the benefit of the human being;

运用得不好，也可能成为祸害人类的魔鬼。

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If applied properly, any behavior which is in a creature's repertoire can easily be extinguished or amplified.

如果运用地恰当，动物的行为可以比较容易地被从它的指令系统中消灭或固化。

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The device can be used at home, eliminating the need for hospitalization, but only if it is properly applied and managed.

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