Psychological experiments show that the behavior of laboratory mice undergoes drastic changes when administered electric shocks at random. They become irritable, they sleep less and even bite each other.
根據心理學家的實驗，被隨意電擊的白老鼠，原本的生理行為將大為改變，老鼠們變得急躁、睡眠時間減少，甚至互相啃咬。