If I could invent something new, I'd invent a device or pill that could put people to sleep immediately and would have no side effects. The proper amount of sleep is important for our concentration, mental health, and physical health.
Getting enough sleep is a vital human need. For one thing, without sleep our concentration is strongly affected. We're easily distracted, we can't remember things, and we don't notice what's happening around us. For example, a lot of car accidents are caused by tired drivers. When we get enough sleep, our powers of concentration are sharper. We're more focused on what we're doing. We perform better.
Mental health is also affected by lack of sleep. It's easy to tell if people don't get enough sleep. They're on edge, cranky, and out of sorts. They lose their tempers easily and over-react to situations. In fact, experiments have shown that lack of sleep over a long period of time can cause a complete mental breakdown. When we get our proper rest, we're more alert and responsive. Our outlook is positive, and we're much easier to get along with.
Our physical health shows the strain of sleeplessness, too. We have less energy, and everything seems like a major effort. Over a long period of time, we become slow and unresponsive. The wear and tear on the body from lack of sleep can be a very serious health problem. Every doctor will tell you that getting enough sleep is a basic factor in maintaining good health.
Wouldn't it be great to go to bed every night knowing you 'd have no problem getting to sleep, no matter what's going on in your life? Getting enough sleep is always going to be an important pan of how you respond to your situation. I think this device would be very helpful to all of us.
People will normally invent something that they want very much in the real life if they have the ability . As a father of a two-year-old boy, I would make a baby sitter robot. The reasons are as follows.
In the first place, a baby-sitter robot can take care of my baby when I go to work. There will be a dilemma in front of parents when they have a child, who should stay at home and who should continue to work, mother or father? With a baby-sitter robot, they do not need to make a choice. Parents will no longer give up their jobs because of their child.
In the second place, a baby-sitter robot can make my baby stay away from danger. A person cannot concentrate on one thing 24 hours a day. It will be dangerous when he/she is taking care of a baby. A baby is so unpredictable that you never know what he/she will do in the next minute. For instance, the baby may swallow a coin or fall to the ground from the bed when you just do not look at him/her for a second. However, a robot does not have such a problem because she is never tired. She can keep an eye on the baby all the time. Any potential dangerous action will be prevented. Even when the baby is sleeping, the robot can still watch the baby if you want. In addition, a baby-sitter robot can entertain the baby. Songs and stories can be inputted in the robot's memory and replayed whenever the baby needs them. It is so easy to change them that the baby will never be bored on one song or story.
In conclusion, I would like to invent a baby-sitter robot not only because it can take care of my baby for me, but also because it can make my baby safe and happy.
I live in a place where the environment is being degraded alarmingly and the desert is expanding rapidly. Subsequently, the people around here are suffering a lot from this vicious environmental vicissitude. So to change the current situation is a great challenge for the people living here. I believe to invent an electronic plant grower is significant to curb the environmental degradation.
Firstly, weather condition is too severe to grow any plants here. It is not efficient for us to afforest in such a vast area either. Furthermore, if the plants could not get the basic supplies like water, amicable weather conditions, it is almost impossible for plants to survive. The invention of electronic plant grower could be scientific enough, when it plants grass or trees, it will automatically put solid ice and other trace elements which could enhance the viability of plants. Thus, the newly planted plants could easily survive in it.
Secondly, the electronic plant grower could do a lot of onerous works in the field and tolerate unfavorable weather. It can extend to the most remote place to work where there are no residents at all, but could build up effective protection barrier to mitigate sandstorm. Furthermore, the electronic plant growers consume no water, which is precious resource in the desert. They can work day and night and take full time of planting season to plant as much as plants.
Thirdly, to afforest in such a vast and tough area, it needs numerous manpower for planting in short season and taking care of the plants. As an advanced robot, the invented electronic plant growers could reduce the pressure of manpower and keep the live human away from the life limit area.
To rehabilitate the environment is important more than anything else here, but the environmental rehabilitation could not do without some high-tech duplicate of human being like electronic plant grower. So I expect its birth with great hope.
In most countries, people have to spend a lot of time learning a second language while at school. However, there're hundreds of different languages in the world, no one can learn them all. One of the most famous philosophers, Marx could speak more than ten different languages, which is already extraordinary for human beings. The difference between languages is a great handicap of communication between people from countries all over the world. A group of people planned to make a global language and ask everybody to learn, but finally the plan failed. Now there is a great need for an invention that can solve this problem.
If I could invent something new, I would develop an electronic translator. Unlike electronic dictionary, which can just translate a word into different languages, it can also translate a whole paragraph even a whole book into different languages. What's more, it can even translate the language you speak orally into other languages. For example, when you speak “Hello" in English, it will say "Nihau" in Chinese automatically when you switch it to Chinese.
It's obvious that this kind of invention is needed, and when it's invented, I believe it will spread out to everywhere in the world immediately. Then people will not have to waste a lot of time to learn foreign languages, and the communication between people from different countries will become much easier. Moreover, it will enhance the speed of globalization, which benefits everybody in the world.
For it to be invented, there's still a long way to go. But the science and technology is developing and more and more new things have been invented. In the future, the electronic translator will be invented, and it will bring people more convenience.
People will normally invent something that they want very much in the real life if they had the ability. As a father of a two-year-old boy, I would make a baby sitter robot. The reasons are as follows.
In the first place, a baby-sitter robot can take care of my baby when I go to work. There will be a dilemma in front of parents when they have a child, who should stay at home and who should continue to work, mother or father? With a baby-sitter robot, they do not need to make a choice. Parents will no longer give up their jobs because of their child.
In the second place, a baby-sitter robot can make my baby stay away from danger. A person cannot concentrate on one thing 24hours a day. It will be dangerous when he/she is taking care of a baby. A baby is so unpredictable that you never know what he/she will do in the next minute. For instance, the baby may swallow a coin or fall to the ground from the bed when you just do not look at him/her for a second.
However, a robot does not have such a problem because she is never tired. She can keep an eye on the baby all the time. Any potential dangerous action will be prevented. Even when the baby is sleeping, the robot can still watch the baby if you want. In addition, a baby-sitter robot can entertain the baby. Songs and stories can be inputted in the robot's memory and replayed whenever the baby needs them. It is so easy to change them that the baby will never be bored on one song or story.
In conclusion, I would like to invent a baby-sitter robot not only because it can take care of my baby for me, but also because it can make my baby safe and happy.
