Why do people feel happy?

So what is the reason for happiness?

First, the brain dopamine effect. For example, getting rewards, reaching expectations, getting * * * songs, and seeing jokes ... This series of behaviors will make the body react, trigger dopamine transmitters in the brain, and constantly pulse nerve channels, resulting in a feeling of happiness.

Second, the body is smooth. Its essence is that the smoothness of the body produces happiness. Therefore, some people dredge the meridians of the body by adjusting their mood and thoughts, or through some practices, such as meditation, meditation, karma, repentance, etc., to produce calm happiness.

Third, chemical reaction. All mental reactions of the human body can find one-to-one chemical reactions on the body. In other words, people's happiness is caused by body chemical reactions. What's around you is just a catalyst for chemical reactions in the body.

Fourth, the overall response of cells. Happy, open/dredge the blood circulation in the body, let the cells absorb fresh air and nutrition, and also feed back the brain.

Happiness is dependent and addictive. However, people's dopamine secretion is limited, so when they are excessively happy or continue to be happy, their bodies will be hurt. It's like watching a joke I will laugh happily when I see it for the first time. But the more I look at it, the more numb I become. This numbness is caused by the adaptability of nerve cells to dopamine. Therefore, if you want to get lasting happiness, you can't be too happy, you need to experience the bitter taste. The more bitter, the more obvious the happiness.