Emotion is a part of the whole attitude, which is in harmony with the introverted feelings and intentions in attitude. It is a complex and stable physiological evaluation and experience of attitude. Emotion includes moral sense and value sense, which are embodied in love, happiness, hatred, disgust and beauty.

Emotion is a feeling for others.

A dependence on the soul.

It is also a law of nature.

But all living creatures have feelings more or less.

Generally speaking, you can’t live without worldly desires. Emotion has always been elusive, and it is really puzzling where love and hate come from and what is the meaning.

I’m afraid I’ll fall into the endless trap of "the meaning of life" if I don’t always struggle, so let’s talk simply and don’t involve ourselves.

Let’s talk about how emotions are generated first. From the biological point of view, it is probably that some chemicals produced in our bodies stimulate the cerebral cortex, so we show corresponding emotions. But why do we say "happy" and "sad", as if we should say "brain opening" and "brain injury"? That’s beside the point. Then, why do we produce these chemicals for certain things is also a big problem. Metaphysics, absolute metaphysics.

But there is a saying that existence is reasonable. In fact, many things are like this. We insist on a reason, but we can’t get a conclusion. Then let him be the reason, and let’s talk about the meaning.

My answer is that emotion is the pillar of our survival. Like a person, hate a person, miss a person, chase a person … or simply, it doesn’t have to be "a person". In a word, many sections of life are born of emotions and finally return to them.

Emotion: the feeling produced by the interaction between life phenomenon and human heart.

The objective aspect of emotion: Life phenomenon contains emotion, which can be felt by human brain.

Subjective aspects of emotion: first, even if they live the same life, beautiful people and ugly people feel different about life; Second, when being stimulated by negative emotions and in a bad mood, the ability to feel emotions drops.

Therefore, emotion is determined jointly by life phenomena and people’s hearts, and cannot be determined by one party alone.

Emotion is a relatively fixed attitude towards reality, which is manifested in various experiences related to people’s personality and moral experience.

We often say the word "feeling", for example, a pair of lovers broke up on the grounds that they had no feelings for each other; Another example is: I am numb, and I have no feeling about life. Feeling is the emotion felt from the phenomenon of life, which is determined by both the phenomenon of life and the human heart.