"If you want to survive the experience in the future, you must remember this truth, the most reliable is always yourself, others, unreliable!"

He hid at the entrance of the cave and said condescendingly, "If the bottom of the pit was an iron stick, you would be dead by now." ”

"There's a bag down there, and in the bag are two pencils, three fruit knives, and use these things to figure out how to get up on your own. ”

He was just about to leave, and I saw him turn back again.

"Remember, use your brains more, hurry up, it's late and you won't have anything to eat. ”

"By the way, don't try to dig the wall of the cave into an inclined plane, this hole is specially made, and only the layer of soil on the surface can be excavated. ”

He finished and left.

At the beginning of the training, he changed his face, like a stern instructor, and Sister Lan should have taught them this way.

"What are you kidding? How is this possible, and what do you say that you can't dig an inclined plane, and even if you can, you can dig one with a pencil and a knife?"

I protested loudly at the bottom of the pit and got no response.

I stared blankly at the knife and pencil in my bag, how should this be used?

To use such a simple tool to climb a three-meter pit, this is a pit for me.

For the next three hours, I tried everything.

I stuck a pencil in the wall of the pit and climbed up, and the pencil broke.

Using a knife to carve steps into the pit wall, it is not very deep at all.

I climbed the steps that I barely carved out a little bit with my feet and hands, but I didn't climb half a meter before I fell.

It's almost impossible to do!

For these three hours, Lao Hei came over once every hour, didn't speak, just looked at me, and then left.

After another hour, I broke both pencils and the knives were covered in mud, but I still didn't climb up.

At this time, Lao Hei appeared again.

He hid at the entrance of the cave and looked at me and said, "Get rid of your stereotyped thinking, diverge, diverge." Use your brain well and don't let your thinking go into blind spots. ”

He finished and left.

I thought he was going to pull me up and finish today's training, because it wasn't too early.

I didn't expect it, I still have to rely on myself, and Lao Hei is too ruthless.

For the next half hour, I kept thinking about solutions, but I found that none of them worked.

I simply lay down at the bottom of the pit, looked at the sky, and relaxed.

After lying down, I thought back to what Lao Hei said, and he told me to try to think as divergently, not too rigidly, but I felt that I was divergent enough.

Thinking about it again, there are only so many tools given by Lao Hei, pencils and knives, and I can't seem to do anything other than sharpen pencils.

I thought I was missing something, but when I looked through the bag, there was nothing else left, so I couldn't have missed it.

What else can I take advantage of?

I looked at the empty bag and sat down disappointed.

Wait a minute!

I seem to know what I'm missing - it's the bag itself.

I kept thinking about what's in the bag and neglected the bag itself.

Suddenly, I took out a knife and cut the backpack open, starting with the zippers on both sides and cutting in circles.

After more than ten minutes, a not-so-strong rope appeared!

It's so much easier to do with the rope, and now I need a fulcrum, throw the rope over it, and tie an elastic knot so I can climb up the rope.

The biggest problem now is that there is no fulcrum, there is just a flat land on it, and there is not even a larger grass.

I'll look at the knife and pencil on the floor.

A knife is used for cutting, but what about a pencil? You can't use a pencil as a fulcrum, and you can't stick a pencil that high.

After another half hour, I thought about it and finally came up with a solution.

This approach requires speed, strength, and most importantly, timing.

I continued to carve those tiny holes in the walls with a knife.

These holes were originally planned to be dug and climbed up like this, but the walls were too hard to carve out small holes to step on.

Now I need to dig it as deep as I can, so I picked it in with a knife, and suddenly I picked something very hard, and I put my fingers in it and felt that it was concrete.

No wonder you can't make a deeper hole with this knife, it turns out that the place was made of concrete, but there was a layer of mud on the surface.

Even if it's concrete, I'm going to conquer you!

I thought about sharpening the pencil that had been broken in two with another knife, and managed to find a very small stone with which I stapled the pencil into the pit wall.

The pencil didn't need to be very strong, because when I was lying on the wall of the cave, I could barely stand by stepping on the innermost part of the cave and holding hard at the gap made by the knife in the wall of the hole.

And as long as I can get about half a meter above the ground, I can get out with confidence.

I tied the rope to the noose and just lay down on the pit wall.

After a few minutes, the old black came, and he was a little surprised to see my position, but he should be sure that I couldn't climb up like that.

"You're a little disappointed, I thought three hours would be enough, but I didn't expect you to spend five hours and still haven't thought of a solution. ”

He looked at me and said mockingly.

"What's wrong with me not being able to get out, you can come down and accompany me if I can't come out. ”

I said as I took out the rope in my arms and smiled maliciously.

At the moment I was very close to him, less than a meter away.

As soon as I threw the rope around his neck and pulled him back, his face was flushed from breathlessness, and he began to subconsciously pull the rope up.

I climbed up the rope and I climbed up almost instantly.

His strength is very strong, and I have calculated that it is impossible to suffocate him with such a little weight.

"The air outside is so nice, isn't it? Remember, never trust anyone else. ”

I looked at the red-faced old black with a smug expression, and he was still untying the rope around his neck.

"Let's go eat"

He pulled me forward with a blank face, as if he was not ashamed of what had just happened.

"Haha, these prodigies back then weren't very good, didn't they stop me?"

I thought as I walked, and my face kept rising.

The old black looked at me, as if to ask me what beautiful things I thought so happy, I also learned from his expression just now, turned my head, and said nothing.

"I thought you brought me to the cafeteria"

I looked at him with a puzzled expression, and he had brought me not to a cafeteria, but to a wasteland.

"Your food today is in this field, remember, use your brain to get enough to eat. ”

He looked at me with a wicked smile again, and as he spoke, he took out a boxed lunch and ate it himself.

"Go ahead, I'll be here watching. "He ate with bulging cheeks, and he couldn't speak very clearly.

Seeing how delicious he ate, I swallowed uncontrollably.

"Do you want me to learn from the TV show to survive in the wilderness? You're not afraid that I will be poisoned by eating indiscriminately and go to Sister Lan to complain? Also, where did you come up with a boxed lunch?"

"As I said, you have to eat with your brain. If I know everything I'm carrying, if you're an enemy, I'm not going to die!"

He held a boxed lunch in one hand and pointed to his head with the other: "I said that training is anytime, anywhere, remember it!"

I ignored him and walked into the wasteland.

I lay on a bunch of grass and began to figure out what to do.

Is it true that you want to find bugs to eat?