Chapter 2: Enrichment in hardship and gratification of adult ceremony.

I heard that the solar system's high school career can be the most fulfilling one, which belongs to MA Planet. BEN said goodbye to KEN when he set foot on the starship bound for MA to attend high school. KEN was selected by the best Star Network High School on Planet V because of his strong hands-on ability. (Note: MA Planet High School focuses on training talents in theoretical natural science, EA Planet High School focuses on training talents in humanities and V Planet High School focuses on training talents in practical natural science). XL and JY also successfully got the admission notice of MA planet high school after passing the intense senior high school entrance examination, while FEN and ZY stayed in EA planet to continue their high school studies because they liked humanities.

BEN ushered in military training a few days after he entered high school. On the first day, BEN stood still in the sun for several hours. "This is worse than meditation by Zen Master," BEN complained in his heart. The next day, he began to practice unarmed combat self-defense, and BEN was very happy. "The useful things are coming," BEN chuckle to himself. However, BEN was overwhelmed by repeated slow motion decomposition and basic skills training that didn't work immediately. Fortunately, on the fourth and fifth days, BEN practiced and simulated the actual combat drills of both sides, such as manipulating interstellar ships, launching laser cannons, launching defensive shields, conducting space information warfare against the enemy, conducting interference contest and anti-interference contest against the enemy through conscious manipulation, and how to organize and plan a successful war against the enemy. After a short five-day military training, the students exercised their physical and willpower as well as their planning capacity and implementation capacity.

The tense and orderly life in high school made BEN feel a little tired. Once, BEN's alien roommate played a full simulation guitar in the dormitory, and BEN was deeply attracted by his superb skills and beautiful melody. "Einstein, can you teach me how to play?" "With pleasure, BEN." "First of all, you must remember the basic chords, such as C, D, G, AM, FM-and so on. There are dynamic tutorials in my memory screen. You should first simulate muscle strengthening training, and then practice continuous playing with a single thumb or picking and sweeping with the other hand until both hands play harmoniously." just saw Einstein's memory screen flashing green light." OK, I'll practice with the dynamic tutorial, and I will be playing wonderful music in a few months. SaSa (Note: SaSa means thank you in alien language) "And then BEN trotted off to practice in his own fully simulated private space.

After several months of practice, BEN's guitar skills have made great progress. Christmas is coming. All grades are planning performances. BEN and Einstein performed their original music ---TOGETHER at Christmas. During this period, some students also performed a through-wall test, that is, they mirrored the basic outline at the other end of the solid wall by holographic particle scanner, and then used portable particle accelerating collider to impact the body painlessly for Billion billions of times. Then, on the other side of the solid wall, they used a high collection precision receiver to instantly recover the particles. The magical wall-piercing technique was truly displayed in front of the students. (Actually, the through-wall test was carried out under the guidance of the federal scientists of the solar system under safe conditions.). Among the numerous performances, there is also a finale, which is the original music ---FIGHTING performed by JY and the alien Satan Orchestra. Thick metal flavor, unruly personality and strong roar ignited the whole atmosphere and won thunderous applause. At the end of the program, FIGHTING won the best originality, and it was JY's turn to give a speech: "Thank you for your recognition, I have been fighting for this song for several days and nights, and I have been fighting for my college dream, and I have also been fighting for my beloved girl, that is you, XL, thank you, you are my goal", and there was silence for a few seconds, followed by a mixed commotion, " You confess on this occasion, simply---"BEN suddenly felt a biting cold wind coming from all directions---

Seeing that high school life is coming to an end, after successfully passing the academic examination. BEN linked to the school electronic library through the memory screen. He must write three papers in order to get into his favorite university. A paper on natural science, a paper on philosophy, a paper on man and the universe. Half a year before graduation, after consulting a large number of e-books, he found an interesting topic about natural science: there are no two identical leaves in the world. He finally determined the topic: Analogy. The central argument is that apart from uniqueness, all things in the world also have similarities and genera. Although the two leaves come from the same tree, their shapes are sometimes indistinguishable from the naked eye, but if dissected, they will find differences in their internal subtle structures. Although the appearance of a cloned object is the same as that of the ontology, actually they do not belong to the same object from the microscopic particle level. Even if a robot has consciousness, it does not belong to human beings, but can only be counted as Humanoidr, because every human being has a unique sense of autonomy. After writing natural science papers, BEN looked through a large number of e-books, and finally he decided on a philosophical paper, titled: The equivalence between external causes and internal causes is the same important. He found that it was biased to focus on any aspect. Everything in the world is big and small. The big ones can be big and majestic, the small ones can be cute and clever, the high ones can be far-sighted, the low ones can be all rivers run into sea, and there are yin and yang, and yin and yang can be interchanged. A person's IQ has innate genetic influence and acquired environmental influence. It cannot be said which one is more important. It can only be said that they are all equally important, but they will influence each other and transform. Mutations in genes themselves will lead to changes in the body. Changes in the environment will lead to changes in gene memory as well as changes in the body. The two complement each other. Thesis on the universe is a bit out of outline, because the people of the solar system have not yet flown out of the Milky Way, so it can only be regarded as inference and conjecture (the high school of MA Planet encourages students to reasonably infer and guess in the thesis). BEN boldly put forward his cosmology in the thesis: the infinitely extended universe with nested multiple centers. BEN thinks that the whole universe is just like a set of dolls, and each doll has a central and progressive infinite extension, so as to achieve the boundless super "wrapping" combination. He thinks that there must still be aliens who have settled on MA planet in the solar system in a galaxy outside the Milky Way, and he thinks that everyone is unique, so there is no parallel universe.

Graduation day is also an adult ceremony for BEN and students of the same grade. That is to say, BEN will soon return to Planet V to attend his favorite university-Second Galaxy University. The headmaster stamped EXCELLENT on BEN's memory screen. SeSe (note: SeSe means goodbye in alien language), and the returning ship was flying at a speed faster than light---