Elder martial brother Zhao explained: "so, these microorganisms are too troublesome... In order to reduce unnecessary danger, we will probably choose a bare planet for login. Gliese 581 has a total of six planets and satellites similar to the moon. There are many planets to choose..."

Academician Ding smiled and said, "think about it, there is always a gap between the bare planet and the life planet. In that case, there is a planet similar to the earth. Is there a desire to travel and explore? Do you want to breathe fresh air and feel the natural gravity of a planet? "

"If we want to live on that life planet as soon as possible, human beings must undergo substantial transformation. Therefore, bionic transformation has the possibility... "

"Only by throwing away the original weak body can we meet a better future."

"This process may be so long that we can't imagine..."

"What you have to do is to open up this transformation technology a little, and don't let it stagnate and be completely locked up in a cage."

"As long as the time is ripe, people will naturally respond positively and release it from the cage."

Academician Ding sighed: "and if you think this step is not good. We can launch a deep space colonial ship before the transformation plan is generally accepted by all mankind, just like us.

"In that case, if we really take the wrong step, we still have a chance to do it again..."

"Alas, don't destroy yourself in this starry sky."

Zhang Yuan nodded, but he didn't know why. It seemed that there were countless stones pressing on his heart and he couldn't breathe heavily.

"The last point is genetic modification..."

"When people gradually abandon the original weak body through bionics, their thoughts will be more and more open. Their thoughts on many things will be completely different from those of us now... What we seem to be very important will be ignored by them, but what we seem to be unimportant is very important to them."

"Since even the body can be abandoned, why not abandon the deep-rooted genes? Why not make the next generation smarter? "

"On the premise that the social public support system has been completed, even if there is reproductive isolation, it is really nothing, because there is no fertility between individuals."

"Even if the so-called ordinary people fall in love with genetically modified anti eye people, it's nothing. Let them fall in love, as long as they are happy... This kind of thinking is difficult for us to understand."

"Therefore, the conditions for all-round genetic transformation have been born, but it is difficult for me to predict the specific details... After all, engaging in this biological project requires a lot of experiments, which is an unimaginable taboo for us today..."

"As for how to develop later and whether there will be some accidents, let you judge for yourself..."

Academician Ding sighed: "the history of new civilization is not omniscient, and there are still many parts that are not perfect. We just know that probability is just a virtual thing, and there are many uncertainties. Only when it is transformed into real facts can it be said to be completely stable. "

……

When he came out of this office, elder martial brother Zhao patted him on the shoulder without saying anything, and then left.

Zhang Yuan's heart was almost trembling and jumping. For a moment and a half, he didn't know how to take a step.

This is definitely a lonely and rugged road

Zhang Yuan doesn't know whether it is right or wrong to lead mankind on this road.

Once the bow is opened, there is no turning back.

Once they make a mistake, they can only place their hope on the deep space colonial ship launched in the future.

He just thought it over and over in his heart, calculating, reasoning and calculating in various ways.

Suddenly, Zhang Yuan remembered the mediocre earth civilization and the founder of the new civilization school, Professor Qi Yuanshan.

A vision spanning thousands of years seemed to be projected on Zhang Yuan, quietly watching him and their successors in the new era.

Including Professor Wang Zhong on earth, Captain Ma and captain Lin who have withered in deep space, generation after generation and silently dedicated president of deep space foundation

It also includes the last anonymous president who would rather go to jail than get funds and send messages.

The eyes of countless giants were projected on him.

He saw a huge plan spanning countless generations and lasting tens of thousands of years!

At this moment, he really had a vague feeling and a new understanding of the trend of the whole civilization.

Talking and laughing at the world, as time passes by, the wheel of history is too powerful and has an irresistible inertia.

However, new civilization historiography can use this inertia to slightly change the direction of civilization.

But even the giant of civilization can only see through hundreds of years. In the years after, it is still a fog. This thick fog will always make people feel at a loss.

It's really hard to feel that indecisive mood. Even if we find the so-called "way out", mankind may not dare to step on it.

As for the "retreat", there is actually no way out.

If so, it is another, brand-new civilization. Although it is still human, it is not their generation.

"This is the law of mediocrity. Most roads are mediocre, and most civilizations are mediocre..."

Zhang Yuan seems to see that human beings, a civilization full of mediocrity, are struggling to get rid of their own destiny.

There is no anger or earth shaking events in the whole process. The humble corners of the universe and the Milky way are changing silently.

Silently burning the blood of the whole body, removing his ribs, taking out his heart and lungs, trying to abandon all his cherished things, just to become

Truly extraordinary civilization!

……

Time passed in a hurry.

In the twinkling of an eye, the one-year handover period has passed, and the post of level 19 is already the top level in the spacecraft. It is more about learning management. It's a great pleasure to communicate with these old people. I can learn a lot from them, both in knowledge and personality.

However, at this point in time, whether willing or not, Zhang Yuan will enter hibernation again.

Academician Ding and others are waving goodbye to him.

For these old people, this is the final destination of this time travel.

Zhang Yuan's eyes could not help moistening. After this hibernation, he would never see his teacher again.

Academician Ding said with a smile, "don't be sad. I've had a good life. I won many awards on earth and served as a captain to successfully achieve my life goal. Now so many old guys accompany me to provide for the aged, drink tea and play chess. How happy life is... It is estimated that I can live for more than ten years. "

"I'll leave everything below to you young people."

Zhang Yuan nodded and bowed deeply.

Academician Ding just waved and signaled that he could leave.

Up to now, there is nothing to be pretentious. What should be said has long been finished, and what should be explained has also been explained.

This day will always come.

With the help of two nurses, Zhang Yuan lay quietly in the hibernation warehouse.

The light turned off slowly.

Goodbye, teacher.

……