Food

　　Our diet might contain come of the same foods that we eat now. Will we still use flour to make a loaf of bread? Maybe there will be ways to preserve our food so that bread never goes stale. Will we still eat common food combinations such as liver and onions? Will our favorite meal be roast beef or sausage and be cooked with cabbage? Will a typical breakfast menu include toast and jam? Maybe we will have a substitute for butter which tastes good.

　　Food might not be purchased from a grocer or from a supermarket. Instead, as customers, we might order our food, using the internet and have it delivered to our residences. Maybe an automatic recorder would be placed when food is removed from a refrigerator. Preparation of food might be eliminated but because people enjoy eating, maybe there will be the option of nourishing our bodies through food or using some other means. Perhaps a series of pills will provide adequate nourishment. Fruits such as grapes, peaches or pears might still be available in several forms such as frozen or dried for our consumption. Candy would be difficult to give up for anyone who enjoys eating sweets. Pie for dessert is a favorite with some people and maybe a way will be found to produce a pie that tastes good and yet will be a healthy food for us to eat. A hot bowl of soup not only nourishes but also comforts people and we would not want to relinquish(放棄) that. Protein sources that have not been used before will become evident.

　　Provision of a ham and cheese sandwich for lunch might be available through a special appliance that takes our food order and prepares the food and delivers it to us.

　　Ice-cream could be made, with the option of using either artificial sweetener or sugar. Will we fry foods like bacon and steak or will we be able to cook them by other means? We could combine foods such as peas and carrots with garlic to gain an abundant supply of vitamins from one dish.

　　Household

　　What kind of accommodations will we enjoy? We are used to having more than adequate housing so we would not enjoy having to convert to a smaller residence. The access to our homes might be controlled for security reasons. Our entry might be gained by having a computer read our fingerprint(指紋) to see if it will correspond to detect if the right person is trying to enter the residence. Some suggestions are that it would be better to use the print of a thumb so the thumbprint would be used instead of a fingerprint. Both are a possibility.

　　Our garbage will be put in a garbage disposal unit that will eliminate the need for trash collection. Light bulbs will seldom need to be replaced, as they will be made to last a minimum of five and a maximum of ten years. To decorate our homes, we might just give a description of what we want and have it completed by an interior decorator(裝修工) with little interaction required from us. We could have our choice of background music played throughout the house, or varied from room to room. We might hear a symphony(交響樂(lè)) orchestra in one room and jazz in another. Will we have the luxury of having a maid do our cleaning or will that be unnecessary, as our home will become self-cleaning? Will we use soap and water to do our laundry or will another method that is friendly to the environment be developed? Will we use a furnace to heat our home or will we control the micro climate indoors by the use of solar power?

　　For people who live in a home in the suburbs will the tedious chore(家庭雜務(wù)) of mowing(割草) the lawn be accomplished in an efficient way by a robotic mower? Will weeds in our grass merely vanish as the mower emits a time release chemical to destroy them?

　　Transportation

　　Will we float over highways or drive on the road surface as we do now? Will the cost of a gallon of fuel still be our concern? What will our vehicles look like? Will the profile of our automobiles look like the shape of space age aircraft? Will the notion of using paint to protect the car’s exterior be obsolete? Perhaps the coating on the car will give a durable shine and we will never to wax or polish it. What kind of battery will we use to power our car? Will we still have a mechanic repair our car at a service garage or will robots that are computerized(用計(jì)算機(jī)處理) do it? Will the motor be powered by a new kind of petroleum product or by hydrogen? Will the cars still be equipped with horns as a warning signal or will a new device be available? Will there be a gauge(測(cè)量?jī)x表) to warn us if our speed is too fast or will radar be used to guide the car so that driver error is no longer a concern?

　　Electronics

　　Will we be able to play any musical instrument such as a guitar easily with a process the machine teaches us? Will other media, such as movies, be interactive? Will we have access to optical discs that can be played by laser? Digital images will more closely imitate reality. They will be so realistic that it will be virtually impossible to tell them from the real thing. Our enjoyment of watching a video will be enhanced by the quality of the images. Will we have equipment capable of manipulating ideas, eliminating the need for journalists to write and edit the news? Will computer software be available to modify what we type so that our errors are corrected automatically? Will computer hardware include massive amounts of memory that will allow us to file an enormous amount of material?

　　Will we be in the habit of carrying a small device with us that can be used as a cell phone, a fax, a microphone and an internet connection?

　　Summary

　　Look at the world around you and consider some of the concepts discussed in this document. Careful observation will lead you to the conclusion that many of these things have already happened. I urge you to reread each paragraph of this article to see if perhaps they are all things that are available somewhere in the world currently. If that is the case, then you will agree that the future is now!

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