The twelfth lunar month has arrived and the mountains and rivers are already winter.

Ning Qing sat in the first row of the classroom, beside him a petite girl he didn't know. This is the last class of "Cosmic Radiation and Spiritual Power".

This subject seems to be about cosmic radiation and spiritual power, but Mr. Euro Gong is very good at guiding students to think and see. He can learn from the various radiation and spiritual powers that fill the universe and lead everyone to a rough understanding of the entire universe, and leave an introduction to next year's "Planning Science".

Scholars in this world usually raise spiritual power alone from the universe to distinguish it from ordinary matter and energy.

This is because the deviation characteristics of spiritual power are like it exists in another dimension, deviating from the main world, and only creatures or objects with "spiritual power talent" can observe and contact it without intersecting with other objects.

Some scholars have put forward a hypothesis: if there is a civilized planet in this universe and all the creatures on it do not have "spiritual power talent", then they may never be able to detect the spiritual power in the universe.

Fortunately, most of the lives on this planet have intersections with the "spiritual universe", so people are able to form a connection with this wonderful and ancient energy.

This is a lucky thing.

Because it is really charming and amazing.

Some spiritual power comes from the stars in the extreme distance, spanning many light years to visit here. Every step, every second, every place they pass, some subtle changes will occur. These changes contain rich information, just like a letter written by the stars in the distance to the practitioners on earth, or a travel diary recorded by these spiritual powers during their arrival on earth.

A cosmologist should carefully observe these subtle changes, and then patiently find ways to interpret the letter to understand the universe.

At the same time, the spiritual power emitted by the earth has been moving towards the deep space, and it has started a long time ago.

Based on the transmission of these spiritual powers, Mr. Euro discovered a major secret of the universe and proposed the plane theory on this.

Once this statement was proposed, it caused a sensation around the world in various ways and changed people's perception of the universe.

It turns out that the universe is not a whole.

It turns out it's more like a hive.

The universe is separated into small areas, with only light and spiritual power passing through, like small grids of honeycombs. The star system we are in is in a small grid with about tens of thousands of stars.

This grid is called a plane.

When the plane theory was first proposed, many people expressed incredibleness, and many people questioned it, thinking that this theory was too crazy. However, as more and more authoritative cosmologists have verified this theory in different ways, most people with higher education have basically accepted this theory.

Ning Qing found it very interesting and wonderful.

Unfortunately, what she is learning now is just a theory. She can't wait to know the specific principles, observations, verification methods, and verify them personally.

“This semester is almost over.”

The old man from the Euro on the podium glanced at everyone: "You guys should all care about the final test, right?"

I immediately heard the sound of frogs in the classroom:

"Teacher points out the key points!"

"See what the topic is, teacher!"

"Teacher, let's miss it!"

“…”

The old man just smiled and knew the ideas of the students very well, and said, "The questions are not clear. Don't worry, everyone is very simple. Even if you don't take this course, you may be able to pass it. I don't plan to make things difficult for you in this level. I just hope that you can gain something after taking my course, and you will not only gain something useful like credits."

"Yes!" a girl shouted.

"It's so." Someone responded.

"Thank you all." The old man bowed and nodded.

"Teacher, is the question really simple? I have already booked one subject to fail this semester." Another classmate shouted, "There are two subjects to luck. If this subject fails, I will be too busy next semester."

"It's really simple." The old man looked kind and looked at him carefully, "I remember your name, don't worry."

"Wuwuwu, I'm so touched!"

"Mist grass!!"

"There is also such an operation!"

"Teacher, I want it too!"

"Dig troughs!"

The old man smiled and listened to the young people shouting, with many indecent words, but he didn't feel disgusted at all, and only sighed at the beauty of youth. I don't know how long it can be maintained for such a reckless and energetic years.

"I won't hang up..."

The old man's voice was still calm and kind.

"teacher."

A man who was free class raised his hand and shouted loudly: "Can you see you again next semester?"

"able."

The old man continued to answer.

Although his physical condition is already very poor and many early symptoms of deterioration have begun to emerge, every time he teaches a new class, there are always some people in a group of new students who can surprise him. He is always reluctant to leave them and always wants to accompany these young people for a longer journey.

The classroom was hustle and quieted down.

The old man looked at his watch and said to everyone: "The class is about to end. We should not see you again before the New Year. I wish you a happy new year in advance."

"Happy New Year, Teacher..."

"Happy New Year……"

"Have fun together..."

"Teacher, take care of your health..."

"Hahaha..." The old man smiled and then said, "In view of the cooperation we will work together next semester, I will recommend a few books to you. If the winter vacation is boring, you can use it to spend some time. If you are busy with New Year's Eve with your family, busy with outings, and busy with appointments with friends, then forget it. Anyway, I won't check it when I see you next year, so don't have any psychological burden."

The students accepted it happily.

Yujing Academy has this tradition. Before the holiday, it recommends some good reading materials to students, and most students will buy them to read.

The old man turned around and wrote several titles on the blackboard:

"The Universe, Life and Life"

"Heaven, Buddha and Taoism"

"Plant Theory"

"Cosmic Imagination: The Great Universe, Hive Universe, Large Planes and Small Planes, etc."

"Conjectures and Time Travel About the Twin Plane"

"The Origin of Plane and Spiritual Essence"

The old man's blackboard handwriting is very beautiful, but it is not as beautiful as vigorous or simple and heavy, but it is very delicate.

After putting down the pen and thinking about it, the old man wrote a number in front of several titles and compiled the order of them, which was 142365. Then he turned around and said to everyone with a smile: "These books are difficult to read. If you only understand them roughly, you won't say it. If you want to read them in detail, maybe you can only read one or two books during a holiday, so I compiled the order and gave you a reading suggestion.

“Of course this is just a suggestion.

"I only provide some advice when you don't know which book to read first. You can read it according to your interests and ideas at the rest.

"These are all related to the universe and planes. I think they are well written and are helpful to your further study in the future. I will not recommend the rest of the classic works here. There will be a list of recommended books every semester in the school, so you can also go and read it.

"There will be rewarding too."

After saying that, the old man looked at the time again, covered the lid of the thermos cup, and said to everyone who had already remembered it:

“See you next year.”

Then turn off the equipment and walk out slowly.

This year, the snow volume in Yujing is particularly high-level practitioners, but no matter what, the old man is not afraid of the cold, but he can still feel the cold. If he cannot feel the cold, how can he feel the touch of the warm sun in winter?

Just don't feel uncomfortable because of the cold.

Unless it is at the end of the aura of decline, the cold winter may bring him torture, but at that time, this chill is nothing to do with other collateral symptoms of aura of decline.

The bell rings only then.

...

The sixth day of the twelfth lunar month.

Ning Qing sat in the examination room, lowered his head and answered the questions quietly. Today he took the exam to "Cosmic Radiation and Spiritual Power".

The old man's question is indeed very simple

Some basic noun explanations;

Common sense of the universe that some astronomy enthusiasts who often read relevant science can answer;

Some issues that have nothing to do with this major;

...

This set of questions is so simple that it hardly has the effect of detecting learning results, and it can be passed by anyone who has never taken the class.

The old man is very willful

There are many old professors in famous schools like Yujing and Ling'an Academy, and you can't do anything about them.

Ning Qing quickly wrote the last big question.
To be continued...