心理学家将一只饥饿的鳄鱼和一些小鱼放在水族箱的两端,中间用透明的玻璃板挡开。刚开始,鳄鱼毫不犹豫地向小鱼发动攻击,它失败了,但它毫不气馁;接着,它又向小鱼发动第十次更猛烈地攻击,它又失败了,并且受了重伤;它还要攻击,第十三次,第十四次……多次攻 Psychologists will be a starving crocodile and some fish on both ends of the aquarium, the middle with a transparent glass block away. At first, the crocodile did not hesitate to attack the little fish, it failed, but it was not discouraged; then it launched the tenth violent attack on the fish, which again failed and was seriously wounded; It also attacks, the thirteenth, the fourteenth ... multiple attacks