fine water

My heart was empty, my eyes were sore, and the cold wind blew for a while, and I felt that I gradually calmed down before returning to the dormitory.

Fortunately, tomorrow is the weekend, everyone in the dormitory is busy with the game, and has no time to care about Wu Xie's abnormality, so Wu Xie washed up early and climbed into bed.Lying down for a long time, unable to sleep, Wu Xie stared at the white roof in a daze, and suddenly felt that the bed board under her was kicked, Wu Xie was lazy, turned over and continued to nest.As a result, the bed also shook, Wang Meng climbed up and pushed Wu Xie, Wu Xie turned around lazily, "What's wrong?"

"You were not in the dormitory when I said it just now. I'm afraid you didn't see the announcement in the group."

Wu Xie sat up, "What else is going on in class?"

"It's not an event. A lecture in the college seems to be given by a well-known Ph.D. in physics. We are required to listen to it."

Wu Xie was annoyed, and frowned and cursed, "Fuck the physics, why don't you call it the gang of the School of Science!"

Wang Meng spread his hands, "This is a departmental activity, and attendance is required, so it is not counted as absenteeism!" Wu Xie lay down again and raised his hand, "I see, when?"

"Nine o'clock tomorrow morning."

Wu Xie snorted and said that he knew it, then turned over and stared at the wall in a daze, and picked up his mobile phone to play games when he couldn't fall asleep. He didn't know when he fell asleep in a daze until midnight.The next day he was woken up and was still confused. When he climbed out of bed, he didn't see the bottom of the building and almost rolled down.

The fat man looked back after washing his face, "What are you doing naively? Didn't you wake up?" He narrowed his eyes and looked at Wu Xie carefully, "What time did you masturbate last night? Your eyes are all red!"

Wu Xie didn't return, and went to the mirror to look at it by himself. It was true that the corners of his eyes were red, and he rubbed them twice, "I played some mobile games and went to bed late."

"What kind of game can make you so fascinated? Show Fatty Master tomorrow and I'll watch it too!"

Wu Xie didn't speak anymore, and after busy washing, several people gathered together in the great hall of the complex building.It wasn't too early to go, and just as I found a place to sit down, the speaker opened the door and came in.The fat man immediately said "Hey", "Damn, this doctor is so awesome, and he wears sunglasses!" Wu Xie was also surprised, seeing that the man walked to the podium and raised his hand to signal, "Hello, everyone, this is me." My surname is Qi, the keynote speaker of this doctoral forum."

This Dr. Qi is tall, wearing a small black trench coat with a white shirt and black sunglasses, giving him a bit of a yuppie air.

"Today we start with the 2009 Nobel Prize. The 2009 Nobel Prize in Physics was awarded to a Chinese named Gao Kun. He brought a new era of speed to the world - optical fiber," said Dr. Qi Flipping the PPT, a picture of optical fiber was displayed, "When everyone enjoys high-speed optical communication, they should be grateful for this thing. I have dedicated half my life to this thing," Dr. Qi grinned, and then Pointing to a boy in the first row, "Do you know what I plan to talk about today?"

The boy was taken aback, held back for a while, and whispered, "Optical fiber?"

"Then your thinking is too simple," he waved his hand and flipped through the PPT on the next few pages. "Actually, I didn't plan to talk about the forum at all today. Your school notified me temporarily."

"The first lesson I gave you, don't believe appearances!" The boy felt embarrassed and discouraged, and the auditorium was in an uproar, and the doctor continued, "Then do you think I really didn't say anything today? He started flipping through the PPT again, slid across a few blank pages, and then two faces suddenly appeared behind, "This is the Belgian physicist François Englert and the British physicist Peter Higgs, 2013 Winner of the Nobel Prize in Physics."

"The Higgs boson, they were nominated for proposing such a thing, God bless them," Dr. Qi smiled at them, "This thing is also called the God particle."

"According to Vanderbilt University physicist Tom Weller, the Higgs single particle would be born "before the explosion of the collision that spawned it," giving new credence to the theory of time travel, says here We have to talk about four-dimensional space, one-dimensional, two-dimensional, three-dimensional space can be understood by everyone, and four-dimensional space is generally understood as three-dimensional space with an extra dimension of time, then five-dimensional," Dr. Qi turned around on the blackboard Draw a long line, "In Einstein's special theory of relativity, he proposed that when an object moves faster than the speed of light, time will flow backwards, which is the so-called negative time. A world out of control."

Wu Xie was fascinated by listening, and suddenly felt that the person on the podium was very knowledgeable and had a strong ability to think.

"There is a very famous paradox when it comes to time travel..."

"The Grandmother Paradox!"

"Yes!" Dr. Qi raised his hand and nodded at the person who blurted out, "If a person really "goes back in time" and kills his grandmother before his grandmother conceived his mother, then this time traveler Will I still exist?"

"There is a more classical experiment in quantum mechanics, which turns microscopic chaos into macroscopic absurdity. It is Schrödinger's cat!"

Wu Xie said "ah", "I know this!" He sat upright and listened more seriously, and nearly two hours passed without knowing it, and Wu Xie didn't grow long until Dr. Qi finished speaking. He let out a sigh of relief, and it felt like listening to Jun's class was better than studying for ten years. When he turned his head and looked at the people in the same dormitory, he even touched his face and said with emotion, "I Grass, human science is really too broad and profound.”

Wu Xie took out his mobile phone to watch, only to find that Zhang Qiling had sent him a text message, "Bring the USB drive, and I'll give you the experiment." Wu Xie hesitated for a while thinking about the previous day, and didn't go back immediately, following the dormitory I went to eat together with Zhang Qiling, thinking that Zhang Qiling was quite absent-minded, and the meal was tasteless. Before leaving, we went to the dormitory together, and Wu Xie compromised again. He said hello to Zhang Qiling's dormitory and walked to Zhang Qiling's dormitory.

Walking to Zhang Qiling's door, he pushed and found that Zhang Qiling had left the door unlocked for him as usual, his mood suddenly became more complicated, he hesitated at the door and walked in, "Mr. Zhang..."

"Dumb, you have..."

Wu Xie was taken aback, and stared at the person who came out of the living room, his whole body stiffened. He was wearing a black windbreaker, white shirt, and black sunglasses. It turned out to be the doctor who just spoke about the forum!

The man didn't seem to react, watching him standing still.Zhang Qiling came out from the study, "What's there?" Turning around and seeing Wu Xie, he looked for his hand calmly, "Here we come."

Wu Xie was at a loss for a moment, and nodded stiffly, "Hmm..." He looked at the man wearing sunglasses again, thought for a while and called out, "Dr. Qi."

The man smiled, walked over and patted Wu Xie on the back very familiarly, "Hello, Wu Xie!"

Wu Xie was puzzled, "Why are you..." The other party smiled, and took over the conversation, "The mute is in his phone..." Zhang Qiling poured Wu Xie a glass of water, and said, "He was the one who texted you yesterday." Wu Xie Xie was even more strange, "Why did he text me?"

Dr. Qi smiled, "The dumb and I are college classmates. Your school invited me to give a lecture, so I stopped by to find the dumb." Dr. Qi moved closer to Wu Xie's ear, "The dumb has not been around for so many years. Man, suddenly there is a student with such frequent contacts on the mobile phone, I wonder if you can understand it, too?"

"But it's a pity, I thought she was a soft girl!" Dr. Qi really let go of Wu Xie in a regretful tone. Wu Xie couldn't laugh or cry for a while, remembering Zhang Qiling's ambiguous words last night, and asked, "Do you live in Zhang Qiling?" What about the teacher's house?"

Dr. Qi nodded, "The doctoral forum is over, and I'm leaving tomorrow."

Wu Xie was overjoyed and embarrassed to show it, so he remembered the lecture, "Schrödinger's cat is a satire and sarcasm on quantum mechanics. Doesn't it explain the contradiction between macro and micro?"

Dr. Qi smiled and said, "Physics students don't like quantum mechanics, because it will greatly subvert your world view, but it is really very useful." He leaned back on the sofa and posed In a very casual manner, "I'm just picking up some profound things that you don't understand on the forum today...

Wu Xie was taken aback, "Huh?"

"Pretending to be B is an art!" Dr. Qi smiled and patted Wu Xie on the shoulder. Wu Xie was speechless for a while, but Zhang Qiling seemed to be unable to stand up and pulled Wu Xie up, "I will assign the experiment to you."

Wu Xie also nodded with a smile, followed Zhang Qiling to get up, and the two of them walked to the study, Wu Xie suddenly heard the blind man shout from behind, "Mute, he is also a young man in his teens and twenties, don't tie him down to schoolwork every day Ah!" Wu Xie was taken aback, and subconsciously glanced at Zhang Qiling, Zhang Qiling happened to be looking at him, his eyes were dark, his lips parted slightly as if to say something, Wu Xie's heart beat instantly.

"I will give you less experimental homework in the future?"

Wu Xie froze, and shook her head with a helpless smile, "Isn't there an old saying that there is Yan Ruyu in the book?"

Zhang Qiling nodded and didn't say anything, walked into the study, Wu Xie slowed down a bit, saw Zhang Qiling stepping into the study from behind, the sunlight came in from the window, covering his golden body with a faint glow.

Wu Xie couldn't help murmuring again, "There is Yan Ruyu in the book..."

TBC

Microsoft Visual C++15

Zhang Qiling went into the house and took the things