[Being out of nothing, the boundless sky. 】
When the students thought that the ceremony was finally over, a white curtain was slowly lowered from a height.
"At the end of the ceremony, there is a short video recorded by your senior Wu Huaiyue. I hope you can watch it carefully."
The students began to fuck, who is Wu Huaiyue, as a member of this school, who doesn't know! The emotion of worship and excitement was instantly ignited.
"I heard that Xuelong is so handsome."
"Woman! Just superficial! Is the senior just handsome? He is cool! He could dare to walk the single-plank bridge just like us when he didn't want to recommend such a bright road."
"I heard that he chose California Institute of Technology because his idol, Qian Xuesen, graduated from there."
"The seniors are also very good at writing programs! The university studied science and engineering computing..."
This senior, to them, is very far away, very mysterious, and then very cool.
The student is in **, Su Song who is also present, is it not true
He is also her senior.
The moment he heard that name, Su Song's heart fell quickly, and the whole person was in a sense of weightlessness.
But for Su Song, this person is no longer remote and mysterious.
Seeing him on the screen, Su Song felt an incredible fateful rejoicing at this time—fortunately that such a person could have been met by her briefly in his growth.
Su Song looked at the projector, thinking about its imaging principle. The light first passes through a convex lens to form an upside-down magnified real image, and then changes the direction of light propagation through a flat mirror, and finally a Wu Huaiyue is cast on the curtain.
On the curtain, he was wearing a white lab coat and standing upright, still the way Su Song was when he first saw him. It's just that he seems to be thinner than then.
He didn't seem to have planned what he was going to say, and he spoke very casually: "Dear brothers and sisters, I am very happy to be able to chat with you in this relaxed way. If I go to the scene, I will probably get tongue-tied. Tie a bow."
The tongue reaches a bow
Unexpectedly, this great theology is quite terrifying. In addition, when Wu Huaiyu laughed, his eyes would be completely narrowed, and his delicate face was a little bit of joy inexplicably. So the schoolmates couldn't help but laugh boldly, and the sex just now was agitated again.
He said: "I used to be the same as you, sitting in the same place and listening to the same words. What is the purpose of learning and the meaning of life. To be honest, I think these words have little effect on the promotion of performance. . In fact, the nature of biology is to seek advantages and avoid disadvantages, not to mention we humans. So maybe we should change our thinking. Don’t regard achievement as a goal, but as a tool, we must work hard to polish it, because it can Help us to realize our dreams. As the ancients said, “Workers must first sharpen their tools if they want to do well.””
The people in the audience were condensed by these words.
Use learning as a tool? But learning is just a concept, a process, and the tools are real objects!
Wu Huaiyue took him as an example. His goal is aerospace, but before he can really enter this field, he must have the corresponding research capabilities. This research ability is similar to the tool used by the ancients to polish an object. For aerospace science, mathematics is such a tool subject.
At the beginning, he studied Mathematical Olympiad, just like all children, only arranged by his parents. Later, the grandfather of the physics teacher would always tell him a lot of stories about the universe-dense and hot hot spots, the evolution of elements, the expansion of galaxies.
The universe began in black, black without the slightest light. In this black, there is a very small and extremely dense hot spot called a superatom. The super atom exploded, splitting into countless elemental fragments. Later, the elemental fragments gathered to form a planet, the planet formed a galaxy, and the galaxy continued to expand and evolve, so there was a universe.
Wu Huaiyue’s voice was quiet and deep, like a musical note. He said, “I always remember my grandfather telling me that when you look up at the sky at night, even if you can only see a few stars, you should know that. In fact, the vast sky is full of shining stars, and that is the universe. The vast, vast and infinite universe."
When Wu Huaiyue said these words, his eyes were very bright and bright, just like the stars in the night sky, shining brightly.
"At that time, I liked to pester my grandpa to tell me these things. Later, I was able to read a book and learn more about the universe, and I knew what grandpa told me at that time, A small part is truth, most of it is speculation, and most of it is just grandpa's bragging."
The people in the audience roared with laughter, of course they didn't know that the grandfather of this senior was the old principal just now. But Qin Huaiyang knew it, so he poked the old man's arm and said, "The brat is openly laughing at the old man!"
The old man took out his cell phone, "This kid, I'll call and scold him now. As for it! Public revenge taunts me."
Qin Huaiyang grabbed the phone and said, "...Father, you forgot! Sometimes it's bad! It's night over there."
"Yes." The old man turned his head and continued to look at the grandson on the screen, smiling proudly.
Wu Huaiyue blinked, as if he knew that Grandpa would watch him at this time when recording the video.
"At that time I was too young, so under my grandfather's bragging, I told my grandpa that in the future I would like to study physics and then study the universe. Grandpa said that the first step is to learn mathematics well. So I am very obedient. Learn mathematics well."
"Look, this is how I took this road under the coax of my grandfather."
The students in the audience were laughing, but the laughter was a little silent, because they knew vaguely why the senior Huai Jue said this.
On the screen, Wu Huaiyue lowered his head slightly, as if thinking about what to say next, and when he looked up, he said: "In 1973, a little-known young teacher Edward Tlaine published an academic paper with the title ' is the universe a vacuum fluctuation?', that is,'is the universe a product of vacuum fluctuations?'
He pointed out in the article that the universe originated from quantum fluctuations in the vacuum that seem to have nothing. In other words, the universe is'being out of nothing' from the "zero" energy void.
But this advanced argument cannot be convincing because it is just a speculative conjecture, lacking mathematical support.
Later, another young theoretical physicist Alan Gus pointed out that a vacuum is not empty, on the contrary, it is a lively energy field with some form of dark energy, such as vacuum energy. It is this dark energy that detonated the universe’s big bang with lightning speed, which allowed the quantum generated by vacuum fluctuations to expand and evolve into a macrocosm. "
"This wonderful conjecture, although it hasn't been verified yet. But today I want to use this wonderful conjecture to say something about ourselves.
The universe is the'being out of nothing' of microscopic particles in a vacuum. Similarly, dreams are the'being out of nothing' of our tiny lives. "
"Conjectures and arguments are sometimes a journey that lasts for thousands of years. In this process, generations of scholars have worked hard to polish a certain'tool'. It is very hard and also very worthwhile.
We all know that the planet we live on is just a tiny ephemera in the universe, and we humans are even smaller, but tiny, we have been trying to master a truth about the secrets of the universe. This in itself is a very remarkable miracle.
In the same way, every problem you do, to your dreams and life, is such an amazing effort that shook a big tree like this. "
Wu Huaiyue stopped, he smiled more shyly. Probably he didn't expect it, but he said these things as he said it.
"So when we are very discouraged in the face of bad grades, we describe our dreams to ourselves. Then we ask, why do we have such dreams? Such dreams can be broken down into small goals step by step. How close? If these two questions can be answered clearly, then the last question, do you want to persist or give up
I believe that if those two questions can be answered clearly, then the answer to the last question will always be persistence. "
"This is the secret that I will be exaggerated to become a certain legendary god." Finally, Wu Huaiyue smiled again, and he added: "It's actually very simple, everyone can do it, right? The difference is just that. , Who can insist.
At the end, I hope everyone can remember one sentence:
Out of nothing, there is no boundless sky. "
Su Song looked at him on the curtain, and then gently said, "There is nothing out of nothing, and there is no boundless sky."