In the limit of a function, the limit is the point at which it tends to x0, regardless of whether it is defined or not, because even if x0 is undefined, the limit can still be taken. Lin Fu suddenly felt that the meaning of this definition continued into his life, even with a sense of beauty. The truth is meaningless, but people are still constantly looking for something that can explain the results, blindly achieving themselves.

What a stupid thing. He shook his head.

At 17:45, Lin Fu returned home, but there was no one in the house. Shortly after I put down my backpack, I received a WeChat message from my family group. It seems that he needs to feed himself today, too.

At 18:02, he opened the refrigerator and took out the only tomatoes and eggs left, and there was still half a small bag of macaroni left over from last week in the cupboard. The combination of tomato and egg macaroni is somewhat strange.

At 18:40, he finally finished eating, as if his stomach was filled with something not very tasty. His mood didn't improve.

At 18:53, after washing the dishes, he took out the truffles he bought on the weekend from the refrigerator, ate two, clamped them, and put them back in the refrigerator.

At 19:26, he looked at the homework assigned today, and half an hour passed, still stuck in the second question.

Lin Fu lay on the bed, staring at the LED tube above his head and sighed. All the actions he carried out failed to drive away the information fragments that filled his mind, and the more he tried to clean up these things that should not exist, the clearer they emerged.

Is this the White Bear Effect, he thought.

Lin Fu knew why he was like this. He regretted it, and the source of all this was only because of the rash decision he had made a few days ago.

That......

After confirming what he suspected at the door of the student office, when school ended in the afternoon, he didn't go for a run, but went directly to Chen Yue's class.

Lin Fu clearly knew when Chen Yue would go home and when he would meet him.

Of course, you know when to go and you will never run into it.

"Hello, you're Chen Yue's friend, right?" The visitor wore a ponytail that was not too long, and a red plaid headband was tied in a bow and hung down from the ponytail. With red lips and white teeth, and eyes as clear as a lake, it's hard not to be reminiscent of a young girl in a French movie.

"Yes, sorry to interrupt suddenly, do you have time now?" Lin Fu felt that his expression was a little unnatural,

"There's something I'd like to talk to you about."

"Well, yes, I'll talk to my friend first." Lin Fu nodded stiffly, inadvertently looking at those eyes, and he subconsciously avoided them.

There were a few classmates left in Xinkli's class, and she turned her back to talk to someone. The man's face was blocked, and he could only vaguely see that he had shoulder-length short hair and looked small. Lin Fu thought, maybe it was Ruexiang. Even after only half a minute, he was still a little cramped. The first time he waited for a girl in this way, Lin Fu felt that the people in the class had been staring at him. Just as he was hesitating to go to the bathroom, Xinkeli came out.

They deliberately stood on the railing near the back door of the classroom, which happened to be a blind spot blocked by the building, but occasionally people who took a shortcut to the bathroom couldn't help but glance at the two of them when they saw them standing there talking.

"The butter biscuit you invited me to eat last time, thank you, it tastes very good." Lin Fu didn't get straight to the point about what he wanted to ask. Instead, they chatted about something else. Thinking, maybe a light-hearted conversation would be easier to achieve his purpose.

"You remember, you're welcome." Xinkeli looked at him with a smile,

"You should have a good relationship with Chen Yue, right? I often see you together. Lin Fu was a little surprised, she actually led the topic to Chen Yue by herself.

"It's okay, when you were at the same table before, I often came to him to borrow books." Lin Fu replied.

"It seems like that, but unfortunately I'm not his tablemate anymore." Xin Keli's bright eyes flowed, and she suddenly looked at Chen Yue, with other meanings in her words, and continued,

"You're coming to me this time. Do you want to ask Chen Yue about changing seats? ”

Lin Fu shook his head.

"Chen Yue didn't know that I would come to you."

"In that case, what do you want me to say?"

Lin Fu gave a thumbs up to this kind of direct and crisp conversation in his heart, he was already tired of playing in circles, which was exactly what he wanted at the moment.

"I have a lot of doubts." When Lin Fu said these words, he felt the small flame in his heart burn again.

"I want to know the true purpose of the initiators." He looked straight at Xin Keli, a little close, only one step away, and now he longed for the truth,

"You want to sit with Xun Zhi, it's definitely not because of the evaluation of "Literary Weekly"."

"Of course not. I sat with Xun Zhi because ......"

"Because I want to sit with him." Xin Keli pursed her lips, and her tone of voice did not change.

"If you want to sit with him, it's the wrong time. In this case, you are the only one in the class who asks for a seat change. ”

"I don't care if anyone changes seats." Lin Fu felt that Xin Keli was talking like he was reading something, but he didn't interrupt.

"I want to change seats. So I switched. That's it. ”

Lin Fu thought that if he cared a little about it, it would be impossible to change seats without caring about the feelings of others. But if you don't care, how can you take the initiative to consider the feelings of others and strive for a deadline for evaluations that you are not interested in?

"What do you want to say?" Sinkli put her hand on the railing.

"I want you to hear my reasoning." Since Xinkeli was reluctant to speak, she could only be forced to admit it.

"At first, my idea was that you changed positions to help Chen Yue. Use yourself to change seats. fulfilled Chen Yue's obsession and let him participate in the weekly selection. If you don't be in a group with Chen Yue, the senior sisters in the student union who have had a holiday with you will naturally not treat Chen Yue badly in terms of voting. ”

The clouds in the sky moved slowly, a strong orange-pink color with fluorescence, flickering in his pupils, and he lowered his eyes,

"But personally, I think it's very unlikely."