Criminal Psychology

It was almost noon, but it was not yet noon.

Foretelling that the bell for lunch has not yet sounded and that the last lesson before lunch is not over,

The sun was shining obliquely from the top. Between the two buildings, there was a large shadow, and there were no people outside the building.

The school security has begun to wash the blood on the ground, and the water has made the entire square wet.

Going up from the bottom of Teaching Building 3, I can occasionally hear the voices of the teachers. Those voices are high or low, and they wander back and forth in the cold corridor, but there is no sense of liveliness. It is more clear because of clarity The surroundings are too quiet.

On the rooftop of the teaching building, the old iron door was pushed open again.

On the rooftop, there were two police officers doing the final site survey. The sudden sound of the iron chain colliding with the door frame made the two men slamming.

They looked back, and saw two more people, stepping into the roof against the sun.

"Sentence ... Captain of the Captain?" One of the police officers recognized the man and could not help but breathe a sigh of relief.

"How about the scene?" Xun Conglian walked in front of the two of them. He had clearly seen the live broadcast of suicide, and it was clear that no one else was on the roof at the time, but he still had to ask one more question.

The outdoor sunlight was still dazzling. He raised his eyes and looked straight ahead, because the sunlight shifted, and the shadow of the teaching building across it was covered, and it was almost careful to see the surveillance camera on the top of the building.

The angle of that camera has been turned away, and everything seems to be traceless.

"It should be suicide. From the analysis of the footprint, there is no trace of shoving." One of the police officers stood up and replied.

It was just that the police officer responded in this way, but the expression on his face was very ugly, and he even had some words to say.

"What's wrong, what happened just now?" Xing Conglian noticed his slightly opened mouth and asked.

"What do you mean by this?" The police officer took off his hat, frowned his hair, and put the police on again, looking very annoyed, "Just now the school leader came over to the Jiang team downstairs. He said that we did not handle the case properly and did not stop the students from committing suicide in time ... "

"Can we blame us? This is because the school's mental health education is not in place." Another police officer in charge of the trace inspection interjected.

Seeing the depression that the two couldn't help voicing, they wanted to come down to the one downstairs, and they should be extremely noisy.

It's just that the school leaders would blame the police for no reason. If nothing happens, it must be something.

Xun Lian didn't go on to ask the reason, but turned back subconsciously, looking for Lin Chen's figure.

But as soon as he turned back, he was almost scared.

Lin Chen did not know when, and stood on the edge of the roof.

The wind was violent, passing across the air, and his hair and his hair were all chaotically blown by the wind, as if the next moment, he would also follow the wind.

Suddenly from the mind, a scene from a long time ago emerged.

It was also such a wind and such a person. At that time, the bridge railing broke, and he watched the white youth on the bridge fall suddenly.

He looked ironed, took a few steps, and came to Lin Chen silently.

It was just when he reached out that he was about to hook up to Lin Chen.

Lin Chen seemed to have eyes behind her head and suddenly turned her head.

He was close to Lin Chen, and the shadows between the buildings made Lin Chen's face dull.

"It feels terrible to stand here, right?" Lin Chen asked suddenly.

"Come down first, don't do dangerous moves."

Xing Conglian took another step forward, trying to pull people in, but Lin Chen avoided his hand cleverly.

Because standing on the edge of the rooftop, with Lin Chen's voice, he even subconsciously looked downstairs.

The wind is getting stronger.

Looking down from a height, the floors here are even higher than expected.

"Why, she would be so happy when she jumped from here?" Lin Chen asked again.

"You come down and talk."

"Actually, such things exist."

"what?"

"It excites you, excites you, makes you happy, makes you feel omnipotent, and you can never leave it ..."

Lin Chen spoke suddenly, his eyes were dark and bright, as if there was light.

In the ears of Xing Conglian, there was only a strong wind. He looked at Lin Chen and looked at him, knowing that he was talking about very important things, but those voices could not get into his mind anyway.

Xing Conglian found that he was really scared, as Lin Chen said.

He quickly reached out and held Lin Chen's arm, trying to pull the person off the edge of the roof, but the next moment, he held it empty again, and in his vision, Lin Chen's figure had been lost.

Fear is like the kiss of a poisonous snake, which makes people fall into the ice cellar and freeze.

"How does adrenaline feel?"

A soft voice came from under him.

Hearing that Xun Conglian bowed his head quickly and found Lin Chen sitting on the edge of the roof.

That posture is exactly the same as Xu Haozhen's jump in front of the building.

Xing Conglian took a deep breath. He saw Lin Chen's face with a sly smile, like a mischievous child. The smile passed away, and Xun Lian suddenly wanted to drag people home and beat him hard. Meal.

However, his ridiculous thoughts also passed away.

"Stimulus." Xun Leng coldly.

Very exciting, very exciting, too much stimulation.

Xing Conglian's voice was very low, like the dull sound of ice cubes floating on the surface rubbing against each other.

Lin Chen looked back and saw that Xun Conglian's face was really bad, apparently he was really scared.

He hurriedly turned around, grabbed the edge of the rooftop, and wanted to get up. The next second, his eyes were dark, and when he felt the power coming from his waist, he fell back to the hard concrete floor.

Lin Chen's knees softened, and she subconsciously supported Xing Conglian's chest, exhaling for two breaths.

Xun never spoke.

Lin Chen let go of his hand and quickly raised his head, only to see Xun's eyes turned dark green, and his pupils were very large. His complexion was blue and horrifying. This was what Lin Chen had never seen before.

"Sorry, I shouldn't use you as a reference." He quickly apologized.

Lin Chen's sincere attitude and a soft voice made him suddenly angry. "Reference, what you said just now, what is it? How do I feel that what you say seems to be poison?" "

"In fact, the physiological mechanism of poison is to activate the euphoric center of the brain, stimulate the rapid increase of dopamine and release the euphoria. And something like norepinephrine will excite your peripheral nerves, speed up your heartbeat, and excite you Endlessly. "Lin Chen pulled Xun Conglian, stepped back from the rooftop, and said," Whether it's Wang Shishi or Xu Haozhen, they all seemed very happy and satisfied when they died. "

"But I remember that the autopsy report did not mention the detection of alcohol or poison in their bodies," said Xun Conglian.

"In fact, from a physiological point of view, it's not just alcohol or poisons. When you eat food, when you are in love, or even when you have sex, your brain will secrete these substances, which will make you happy and make you flutter. Xian, this is the essential mechanism of human addiction. "Lin Chen said," Pleasure is something that human beings can't refuse. In order to continuously pursue such a pleasant and exciting feeling, many people start drinking, drinking, promiscuous ... "

"So, Wang Shishi and Xu Haozhen are both pursuing the ultimate thrill, even the thrill of death?" Xing Conglian suddenly remembered the expressions of those three young lovers. The three young people were addicted to the expression of pleasure, yeah, they were not only in For those in the dark network, they provide pleasure, and they themselves are enjoying the ultimate pleasure.

Thinking of this, Xun Lian shuddered.

"However, the problem is that not everyone dares to deviate from normal moral principles and dare to pursue that kind of pleasure, otherwise the workload of the police will increase exponentially." Lin Chen did not sell the guard anymore. To explain: "Freud's most classic theory of psychodynamics can be used to explain this problem." Lin Chen paused, intersecting Xing Conglian eyes, "he said that our personality is divided into 'self' , 'Self', and 'superego'. For example, 'ego' is at the bottom of the personality, and is composed of innate instincts and *. You can think of it as a wild horse; 'superego' is the top of the personality. , Following moral principles, suppressing the impulsiveness of the ego is like the rules of the road; while the "self" is centered, you can think of the self as a rider who controls the mustang. If the rider has a problem, the mustang will slam into it and ignore it. Rules that cause mental illness in humans ... "

Suddenly, Xing Lianlian understood Lin Chen's meaning. He said, "That is to say, Wang Shishi cannot control themselves, making them indulged in the pursuit of" self "*"?

"Remember, the earth-shaking changes that happened to them?" Lin Chen asked.

"what do you mean……"

"They lost their self. The Xu Haozhen you see is not real, the Xu Haozhen."

The sun was obscured by clouds, the shadows passed, and the wind was so cold.

Xun Lian couldn't speak for a long time. Eventually, he calmed down and asked, "Why?"

What causes humans to lose themselves?

Lin Chen did not answer this question, because any answer related to it was extremely dangerous. He looked at the distant woods, and the end of the woods, the sparkling lake.

It was then that the bell rang out.

The radio suddenly began to play the music of the lunch break. At first, it was only a slight piano sound, as if the dew dripped from the branches. Gradually, those sounds became louder and louder, like countless thin streams converging and colliding, they blended with each other, tearing each other, Eventually Pentium entered the sea.

"Please remind Jiang Chao, those people we are going to face, they are in pursuit of instinctive pleasure, no shame, no sense of morality, and maybe even no sense of law ..."

"The next live broadcast will be very dangerous, right?"

Lin Chen looked down at the campus under her feet and said, "Yeah, they are not even afraid of the gun in your hand, but do you dare to shoot at them?"