The crocodile law in economics originates from this kind of situational recognition: Suppose a crocodile bites your foot, if you try to break free of your foot with your hand, the crocodile will bite your hands and feet at the same time. The more you struggle, the more you get bitten. So if the crocodile catches your foot, your only choice is to sacrifice one foot.
According to the above definition, which of the following is the crocodile law?
A has held a stock for a long time. It has quadrupled in two years. Recently, the trend has been fluctuating. A decides to sell the stock