Qin Feng couldn't help but be speechless when he heard this, and thought to himself: "Okay, it seems that I am going to shoot and threaten him again." ”

However, just when Qin Feng was about to make a move. The old guy said, "This level is very different from before, just now my brother asked you a question, and now here, you are asking me a question." ”

Speaking of this, the old guy smiled proudly, "The old man can be called a pedant, he knows astronomy and geography, as long as you ask a question that stumps me, I will let you go." ”

As soon as Qin Feng heard this old guy's words, he despised him very much in his heart.

This guy is really proud and complacent, looking at what he said, it seems that no matter how Qin Feng asks questions, it can't be difficult for him, as if he knows everything in the world and knows it completely.

Qin Feng smiled, you must know that there is no end to learning, and the more knowledgeable people are, the more problems they have that cannot be solved.

A guy like him, who claims to be in the heavens and on the earth, knows everything, is generally a fake scholar who doesn't learn and has no skills, and Qin Feng has ten thousand questions that can stump him.

Originally, Qin Feng wanted to threaten him violently, but now, Qin Feng thought: "Since it's a question, it's simple, brother just find a few problems that the outside world can't solve, isn't it easy to stump him?" ”

Qin Feng thought for a moment, and then he said, "A madman tied five innocent people to the tram tracks. An out-of-control tram was coming towards them and was about to run over them in a few moments. Luckily, you can pull a lever and let the tram go to another track. But there's another problem, that madman also tied up a person on that other track. Considering the above situation, should you pull the lever? ”

This question is one of the most well-known thought experiments in the field of ethics, the "tram problem"

After listening to Qin Feng's question, the old guy first laughed and was about to answer Qin Feng, but when he opened his mouth, he was stunned, and then the whole person froze on the spot.

“…… This ......"

The old guy scratched his ears and cheeks, and was incoherent in a hurry, and he couldn't think of a reason.

Qin Feng couldn't help but smile when he saw him like this, "Old man, how is it, my question is not bad?" Can you give me an answer, if not, then let me go! ”

Listening to Qin Feng's words, the old guy couldn't help but be a little surprised, "Young man, you are indeed a little clever and can be tricky, you can come up with such a profound question, although the old man is a little unconvinced, but this level, you have passed!" ”

The old guy said this, and had already thrown the token to Qin Feng.

Qin Feng couldn't help but shake his head when he heard this, you little old man is still not convinced, and you actually say that I am a trick?

Qin Feng said, "Old man, don't be unconvinced, if I ask you another question, you still can't answer it!" ”

"Impossible! Young man, you look down on me too much! ”

The old guy said angrily.

Qin Feng said helplessly: "Don't believe it, you really can't answer." ”

He was so angry that he had no choice but to stare at him, pulling Qin Feng to prevent him from leaving, and he had to ask Qin Feng to tell what the problem was.

"Since you have asked so sincerely, then brother will ask you another question, you listen."

Qin Feng said that there is a ship called Theseus, which can sail on the sea for hundreds of years, and the reason why it can do this is because this ship is constantly repairing and replacing parts during the voyage, as long as a piece of wood rots, it will be replaced. And so on until all the features are not the ones that were in the beginning.

The question is, is the ship that comes out of the way still the original ship of Theseus? Has it become a completely different ship?

If it wasn't the original ship, then at what point was it no longer the original?

This question is also a very old thought experiment in the outside world, the ship of Theseus.

As soon as Qin Feng's words were finished, the old man had already fallen into deep thought, "This ......"

He was completely speechless, and the eyes that looked at Qin Feng were finally full of convincing, even full of admiration.

"Respected warrior, your wisdom is really embarrassing for me old fellow!"

He sat helplessly on the ground, as if he had aged many years for a moment, "Old man, I really sit in the well and watch the sky, I am so self-righteous all these years!" Thank you, young man, for the lesson, I won't be arrogant in the future. ”

It seems that this guy is convinced of him.

Qin Feng smiled faintly, took the token, and walked out of the testing ground.

Qin Feng said helplessly: "Compared to this, brother can still lose to you?" You know, my brother lives in a society of countless scientific giants in the outside world, and if you say a little high-tech stuff casually, won't it scare you to death? ”

Qin Feng shook his head helplessly, greeted Xiao Yue, took his luggage, and swaggered away.

The old man looked at Qin Feng's figure leaving, and couldn't help but shake his head, young people really have a bright future, and now their wisdom can only look up!

"Brother Qin Feng, you are so powerful." The little boy smiled, "I didn't expect you to be so knowledgeable. ”

"It's a little funny." Qin Feng smiled, took his luggage and continued on his way......