Flowing light

The biologist catches a firefly. First, they carefully clamped the two thin, small wings of the firefly with tweezers, glued its wings tightly to its body, and then brought the firefly into the dark room to observe its fluorescence.

Surprisingly, the glow of the firefly disappeared completely. Could it be that the fluorescent light of the firefly has something to do with its wings?

The biologist was suspicious and used the diluent to slightly dilute the glue on the edge of the wings of the firefly, and the edges of its wings could shake. Then, they took the firefly into the dark room to observe, and found that the fluorescent light of the firefly was faintly bright.

This time, they diluted 1/2 of the glue on the wings of the fireflies, and found that the fluorescent light of the fireflies was a little brighter.

Biologists glued the firefly to a glass plate, and in order to get rid of the restraints, the firefly flapped its wings desperately, and the biologists found that when the firefly flapped its wings the most frequently, the fluorescent brightness on its tail was the strongest; When the frequency of the flapping wings of the firefly is slow, the fluorescent light on its tail is reduced.

The fluorescent light of the firefly is the result of the flapping of the wings of the firefly, and it is the bright light of the shaking of its wings. Movement is the source of fluorescent light.

On a windless summer night, because there is no wind, the firefly can fly lightly without resistance, so its fluorescence is darker; And on a breezy night, in order to break through the resistance of the wind to fly, the firefly has to desperately increase the frequency of its wings shaking, so its fluorescent light is also brightened to the limit.

Biologists have also found that a firefly that rests on a blade of grass or tree does not emit a trace of fluorescent.

In fact, isn't a person's success the fluorescent light of his struggle? The harder you work, the greater the fruits of success, and the brighter the "fluorescence" of your life; If you don't work hard, the smaller the fruits of success will be, and the bleaker the "fluorescence" of your life. If a person does not move, there is no light, and only when he moves, can he make himself "fluorescent" in the flight of the years.

The rope behind the printed fish

Indian fish is famous as a sea traveler. It has oval-shaped suction cups on its back. The shape is very much like a seal, and it can firmly hold flat objects, hence the name. With this feature, the fish can be attached to the bottom of the turtle. Travel the world with ease: when you get to a place where there is plenty of food, it will automatically leave, after a full meal. Then hop on the next "cruise ship" and continue your free trip.

The Indian fish is at ease. The turtle has unspeakable troubles, and suddenly there is something more on it, of course it doesn't feel comfortable, but it wants to get rid of it. But it's not that easy, the turtle thought about it, it's a gadget anyway. It's okay to stick to your body, just don't bother to pay attention to it. Over time, I became accustomed to it. Until one day. Suddenly, the turtle feels its body lose its balance and rises rapidly. I went ashore in a daze, and the hapless turtle didn't figure it out until he died. What the hell is going on.

This is all for the Indian fish! Originally. Fishermen on the local islands discovered the habit of the Indian fish early on and used it to catch turtles. After the local fishermen caught the fish, they first pierced a small hole in its dorsal fin, and then found a strong nylon rope to tie the fish to one end. The other end was firmly tethered to the boat. After you are ready. The fishermen threw the fish into the sea. Inyu mistakenly thought that it had regained its life, and it was naturally overjoyed, and it was free to travel around the world again. When you see a turtle, you quickly go up and suck it firmly. Although the turtle hated the little one, it was too lazy to bother to drive it away, and the fishermen were quietly tightening the rope.

Sometimes. We know we're sick with a few things. It didn't seem like a big deal, so they pretended to ignore it. Notice. Just like the Indian fish often has a rope attached to its back, if you don't get rid of it as soon as possible, it may drag you into a situation from which you will never recover.

Monkey foraging for fruit

In the woods at the foot of the mountain live a group of monkeys, and the clever monkey Ah San is one of them. Because the woods are not very large, the monkeys are always hungry because of the limited number of wild fruits.

One day, Ah San thought that there might be fruit to eat in the woods halfway up the mountain. So, Ah San climbed halfway up the mountain with a few monkeys. Sure enough, because there were far fewer animals picking wild fruits on the mountainside than in the woods at the foot of the mountain, they quickly found enough wild fruit to eat deliciously.

After a while, there was not enough fruit to eat halfway up the mountainside, and Ah San thought again: there must be more and better fruits on the higher mountaintop.

Thereupon. A three-way climb to a higher part of the mountain. As the altitude increased, it became colder and colder along the way, and the fruit grove that Ah San was looking forward to never appeared. Monkey Ah San thought. Since I found more fruit the last time I climbed the mountain, I shouldn't be wrong to do so this time. So he insisted on climbing upward, not noticing that there were fewer and fewer trees around him, and the weather was getting colder.

After a few days, Ah San finally came to the top of the mountain, which was covered with snow, and there were no fruit trees around it, only a few cedars scattered around it. At this time, Ah San wanted to return to the foot of the mountain, but collapsed due to exhaustion.

Green jade tree strain

A long time ago, in the arid lands of Africa, many trees withered due to the lack of rain throughout the year, and almost every year there were trees that could not resist the sun and died.

The green jade tree struggled tenaciously in this harsh environment. She knew that if she wanted to live, she had to find a way to change herself. So, she first became smaller and even took off her own leaves, like a young girl who took off her full hair. Because the leaves are removed, the evaporation of its own water can be reduced. But a new problem arose, how to photosynthesize without leaves, and in order to solve this problem, she pondered......

The hot wind shook her bare branches with a miserable grinding sound. She took inspiration from the shaking bald branches, turning them green and allowing them to photosynthesize and make nutrients instead of leaves. After a gradual change, she succeeded.

The unique green jade tree has become the biggest target of viruses and pests. In order to defend herself, she created poisonous milk in her body, and viruses and pests tasted the milk so badly that they no longer dared to come near her.

Strong and timely adaptation, the green jade tree has gone from ancient times to today, and she has traveled all over the world from Africa. People gave her many accolades: green coral, dragon bone tree, fairy stick......

setback

Legend has it that on an ancient Chinese battlefield, a soldier was shot by a small arrow from the enemy, and his colleagues rushed to his rescue.

When their colleagues arrived, they found that the soldier, who had been shot by the small arrow, was not only not dead, but also not wounded; What's even more bizarre is that his wound is not very painful and does not shed a lot of blood.

The soldier's colleagues □□ his arrows and sent him back to the rear to recuperate. After a period of time, it was discovered that some of the diseases he had been suffering from had slowly improved after this arrow wound.

Not long after, on the battlefield, another soldier was also shot by an arrow, and the same phenomenon occurred; After the observation of the military doctor on the battlefield, it was found that many soldiers had such a situation.

There are several sensitive military doctors, they noticed such a phenomenon, studied it in depth, and slowly came to a conclusion, and according to their research results, it developed into a unique acupuncture therapy in Chinese medicine today.

It is said that this battle, which developed into acupuncture medicine due to arrow wounds, was 2,600 years ago.

From a small arrow wound, it has developed into acupuncture, an important medical skill of Chinese medicine today. In life, there are important mysteries that nature is about to reveal to us, and it is up to us to be careful and wise enough to discover them correctly.

The next time someone deliberately shoots you with a small arrow of vicious words, will you wallow in the pain of the wound? Or do you want to try to find out from it the magic that can heal more people?

Perhaps, there are many opportunities to be "hurt" in life; There are also many people who like to use "being hurt" as an excuse to escape many important responsibilities that they have to face. However, don't forget that no one can hurt you unless you want to.

I hope you can remember that in the midst of setbacks, there is more to learn; While you are being "hurt", you will have a better chance of growth!

Primitive life

John, a securities analyst based in New York, loves the wilderness and took advantage of this year's holiday to go alone to a small island in the Gulf of Mexico to experience life. The island is home to 500 indigenous people, who still live in the primitive standard of living in the blood. Before John arrived, he decided to abandon modern ideas. Live on the island for a week exactly the local way.

When I first arrived on the island. The chief told him that the tribe's mode of production was very backward and that he had to work hard every day to survive, and hoped that John would not be afraid of hard work and work together with the others.

John agreed to the chieftain and threw himself into the life of the tribe. On the first day, John learned from the natives and went to the woods to hunt wild animals and distribute them to the rest of the tribe. The next day, he went to the beach with a few other white men to make a raft; On the third day, I made a tent for the tribe with everyone...... John lived a primitive life for a week, and although he was tired, he was very happy to be able to leave the hustle and bustle of the city and experience the simple life.

When he left the island, John was a little reluctant. As a token of gratitude for the good life, John offered to buy the machines needed for production for the island. Helping the tribe improve their standard of living.

But the chief refused, and he casually pointed to the man who was making the raft in the distance and said, "Oh. Don't do that. If we return to the modern way of life, what fool will take the initiative to give us free labor" 166Reading.com