The butterfly effect, the crocodile rule, the catfish effect, the herd effect, the hedgehog rule, th

1. Butterfly effect: In the 70s of the last century, an American meteorologist named Lorenz said when explaining the theory of air system that a butterfly wing in the Amazon rainforest vibrated occasionally, and it may cause a tornado in Texas two weeks later.

The butterfly effect is the idea that very small changes in the initial conditions are amplified and can make a huge difference in their future state. Some small things can be confused, and some small things, if they are systematically amplified, are very important to an organization and a country, and they cannot be confused.

2. The crocodile rule: The original meaning is to assume that a crocodile bites your foot, and if you try to break free of your foot with your hand, the crocodile will bite your foot and hand at the same time. The more you struggle, the more you get bitten.

So, in case a crocodile bites your foot, your only recourse is to sacrifice one foot.

For example, in **, the crocodile's rule is: when you find that your trade deviates from the direction of the market, you must immediately stop the loss, without any delay, without any luck.

3. Catfish effect: In the past, the survival rate of sardines during transportation was very low. Later, it was discovered that if a catfish was put in the sardines, the situation would be improved, and the survival rate would be greatly improved. Why is that?

It turns out that after the catfish arrive in an unfamiliar environment, they will be "irritable" and swim around, which undoubtedly plays a stirring role for a large number of quiet sardines; And when the sardine found that there was such an "alien molecule", he was naturally very nervous and accelerated his swimming. In this way, the problem of lack of oxygen in the sardines will be solved, and the sardines will not die. 4. Herd effect:

The first sheep goes to **, and the sheep behind follow **.

The herd effect is the earliest term in investment, which mainly refers to the phenomenon of learning and imitation in the trading process of investors, "learning from others", blindly imitating others, resulting in them buying and selling the same in a certain period of time. 5. The hedgehog rule: two sleepy hedgehogs hugging each other due to the cold.

But because they all had thorns on their bodies, they left a distance, but they couldn't stand the cold, so they got together. After several tosses, the two hedgehogs finally found a suitable distance: they could get each other's warmth without being pricked.

The hedgehog rule mainly refers to the "psychological distance effect" in interpersonal communication. 6. Broken window theory: If the windows of a house are broken and no one repairs them, other windows will be broken inexplicably after a while; On one wall, if some graffiti is not cleaned, it will soon be full of messy and unsightly things; In a very clean place, people are embarrassed to throw away garbage, but once there is garbage on the ground, people will throw it without hesitation and without any shame.

Let's make good use of the butterfly effect! It's good and practical.