But no matter which one it is, they are all things of the past, in other words, they are experiences that have passed, not to talk about the basic cognition in the human empire in this world, that is, in the cognition of the human civilization in the previous life, which did not even go out of its own planet, the ability to go back in time and space, rebirth and travel can indeed fall into the past and make new choices in the present.

But.

The problem is, however, as knowledge increases, Bai Ye is becoming more and more aware that many things that seem to be high-end are actually not so high-end in nature, and the past is the past after all, even if you pull the past back and make a new choice through the ability to pour something into time and space, in fact, in essence, it is not that you re-determine the future in the past.

The past is the past, in essence, there is no re-election, time can be reversed, but history can't, objective facts of history can't go back, you seem to have re-chosen, that is just "the history of the past re-made a historical choice" instead of "you rewind history and put the past in the present", from a historical point of view, no matter how you are reborn, travel through parallel worlds, travel through time and space, reverse cause and effect, you are still reversing the choice in history at the level of history, At the end of the day, nothing has changed, and history is still history.

Civilizations that have just mastered the technology of space-time causality will happily think that their civilization has history in their hands, and can repeatedly superimpose the technological level of their civilization by traveling through time and space again and again, and can also modify history to rewrite the future, but they will soon find that history is still history after all.

History is always a one-way street.

The choices made in the past, the moment you made the choices in the past, the future is already predestined, and the present is just the building block on which the future is built.

Well, wait......

The choices of the past determine the future, and the present is just laying the foundation for the future?

Thinking of this, Bai Ye was suddenly stunned, and stopped thinking about the standard knowledge of the Higher Space-Time Theory in her mind just now, and at this moment she felt as if she had captured some detail.

A fleeting detail, but the problem was that Shiraha didn't have the means to immediately capture this detail that she instinctively felt should be very important.

"The ninth key of fate wants me to make a choice to decide the past, and there is a future now, and I have now inexplicably completed the choice between the present and the future, and there is only one past left."

"But if the present is the cornerstone of the future, and the choices made in the past will determine the future, but the choices that have been made in history cannot be repeated, doesn't that mean that I have made a choice?"

In the next few seconds, Bai Ye's brain worked quickly again, and she couldn't catch that key detail, she immediately went through all kinds of knowledge information again, and this time she found some problems that she hadn't noticed just now.

To build the future now, history cannot be repeated, the past determines the future, and thinking about it according to this line of thought is indeed that you have already made a choice in the past, and there is no need to make a choice again.

Contradictory to each other, or is this a question that cannot be measured by logic and thinking?

Looking at the thinking and logic of the gods and gods, Bai Ye, who found this problem, thought that the test of the ninth key of fate was actually not a human thought problem, and his judgment just now was actually wrong?

This paradoxical point is, of course, a good proof of this.

No, it's not.

But soon Bai Ye still denied this, if it is really a God's problem, then you can't find evidence to prove whether it's a God's problem or a man's problem, because if it's really God's problem, then you don't need to prove anything at all.

Because proof is also part of logic, just as you look at human problems separately from the problems of God, people need to separate their views from God, and God doesn't need to look at God and people at all, because God has no problems to ask or look at.

"So what exactly does it want me to choose? This problem is contradictory in the logic and thinking of intelligent beings, but the contradiction in the logical system of intelligent beings is invalid and wrong. ”

Bai Ye let out a sigh of relief, and she looked up at the interstellar infantry wargroup in front of her who were still exploring the disk world, these people were working hard to find something that didn't exist in this disk world.

The reason why human problems are called problems is that they have a self-consistent logical chain, and a contradictory problem is not a problem, it is called nonsense.

And now the test given by the Ninth Key of Destiny or its core problem, there is undoubtedly a nonsense in human logic.

This naturally leads to the fact that the whole problem will not be established in principle, and there is no solution to this problem.

"The Commander Reconnaissance Team returned the report, the scanning of the entire disk world has been completed, and no special creations have been found, and the material structure of this disk world itself is also very ordinary, but it is very large."

Lan Feng suddenly turned around and opened his mouth to report, Bai Ye glanced at the progress report form next to him, and had to say that sometimes it is not a good thing to be too efficient.

How long has it taken for an artificial world with a radius of hundreds of billions of light-years to complete its initial simple scan?

The other party has completed the preliminary project, and she hasn't even calmed down to think about it for a few minutes.

"Yes, let them do a careful exploration and see if there is anything valuable."

Thinking about it, Bai Ye nodded with satisfaction on the surface, and after appreciating the efficiency of the interstellar infantry warband, he gave the order again.

"Meticulous exploration?"

I didn't want the doubts on Lan Feng's face to be even greater, and he subconsciously asked: "Leader, the preliminary scan has already proved that this disk world is just a big ordinary material world, there are only some ordinary material resources on it, and this thing can find endless similarities in any universe." ”

"It's just a waste of time."

For the average interstellar civilization, the resources existing in this disk world are indeed quite valuable, such as energy resource materials with ultra-high energy density reserves, ores with superconducting properties at room temperature, etc., but the problem is that this is only for civilizations that have not stepped out of their own universe.

Any civilization that can get out of its own universe will laugh at it for a lifetime if it still uses this naturally born resource, let alone for the Sumeru civilization with the imperial technological level.

Looking at the volume of the Sumeru civilization, it is a planetary-level civilization, and in terms of combat effectiveness, people can now hang the so-called cosmic-level civilization with a hammer with one hand, and the super monster in the proper fish tank.

"Naturally, I have my own considerations, and I can just do it."

Bai Ye shook his hand at Lan Feng indifferently, and motioned for her to do so.