Back in 1921 , Dr. Charles P. Steinmetz , the pioneering inventor andmathematician , was published in aMassachusetts newspaperpredicting what the grotesque man of 2021 would attend like . Steinmetz made some amazingly exact predictions about thing like air conditioning , cooking , electric cycle , and home plate amusement in the future .
At first glance , the predictions may not seem that special to the great unwashed from the vantage point of 2021 . But Steinmetz describes technical advancements that were astonishing for the early 1920s .
From Steinmetz :

Inventors Charles Steinmetz, right, and Thomas A. Edison are seen in Steinmetz’s Schenectady, N.Y. laboratory circa 1922.Photo: AP (AP)
When warming is all done and I want 70 degrees in my house I shall place the thermostat at 70 and the temperature will not rise above that item . This temperature will be maintain uniformly regardless of the atmospheric condition outside . This will also hold true on the warm day when the temperature outside may be 90 or 100 degree . The same electrical apparatus will cool down the electrical air , and what ’s more it will also keep the humidity normal at all times .
That may not sound quite so remarkable , but consider the life that most Americans were live in 1921 . At the start of the 1920s , just 35 % of Americans hadelectricity at home . The most high - tech gadgets in hotel of 1921 were alarm clockscentrally controlledto check that they were exact and an automaticpotato peeler .
With that kind of context , it ’s easier to see why predictions about indoor temperature controls were revolutionary for a sentence when most Americans did n’t even have electricity .

But what about cook ? Steinmetz see a future filled with automatic temperature ascendancy in the oven , along with a timer to check that the oven was turned off :
Cooking by electrical energy will also be much more acceptable . No more ember ranges . A enceinte deal of our food can be cooked on the mesa . This can also be automatically regulated . For example , we want to falsify a patty . We have it away this should be at a heat of 230 degrees for a geological period of 45 mo so we set the regulator at 230 deg , 45 Fukien . and cease to worry . At the breathing out of 45 minutes the heating plant is mechanically turned off .
Steinmetz also envision what amusement of the year 2021 would bet like , and it had heap of medicine :

Entertainment in our homes will also be improved . There will be no need to go to some clog up , poorly ventilate hall for a melodious concert . We just push a plug into a al-Qaeda receptacle , as we do for the vacuum cleaner or board lamp , and we can have the concert brought into our homes .
With this arrangement improved , we can hear grand opera house stars as they sing in European capitals while ride in our library at home .
It ’s rummy to see Steinmetz mention radio , or in the oral communication of the time “ wireless , ” almost as an aside rather than as a given . It shows just how vestigial wireless technology was at the time , but also speaks to some of the challenges of imagining a byplay theoretical account for radio in 1921 . How do you get someone to pay for radio ? Advertising became the most dominant business model for radio of the twentieth century , but plenty of inventors tried other means , like play static - fill up broadcasts that could only be unscrambled by especial receiversin the 1940s . Some discoverer even tried to build their own radioadblockers in the thirties , proving there really is nothing new under the sun .

Steinmetz get wind the incredible advances of electricity — many of which he avail create — and predicted a wonderful creation of electric transportation :
With the electric improvement to number , there will be a modification in our deportation organisation . There will be more galvanising machine and electric wheel and tricycles will be develop . Because of their simpleness and low monetary value they will be useable to almost everyone . Our cellars will be the place to keep them .
We will have drive going under the house . This will eliminate the penury for garages , which many times mar the lulu of the landscape painting of the property . While the cars are in the basement they will have their own batteries recharged .

electrical energy will be used so in general then that the cost will likely be apportioned on the basis of a revenue enhancement , like our pee taxation of today . The charge will belike be so much a jade , as we are now blame so much a faucet . Electricity will be so cheap that it will not pay to have meters installed , readings take and a system of accounts keep .
In this prognostication about electricity that ’s “ too cheap to meter , ” Steinmetz was right smart forward of his clock time . This idea would n’t become banality in futurist circles until the 1950s , when atomic powerfulness was experience as the future of creating abundant vigor . But that promise is still unfulfilled , as anyone who pays their home ’s Energy Department bill can distinguish you .
Today water is used universally and no one would guess of charging a friend or even a alien for a drink . The same will be true of electricity . When the friend call in with his galvanising vehicle , it will be driver into your cellar and the assault and battery will be recharged while he is making his call .

Steinmetz may sound like he ’s making a bold prediction for the future or galvanic auto , but this one is really a blast from the past in many ways . Back in 1900 , a third of all cars on U.S. roads were galvanic , and there were wad of galvanizing vehiclesdriving around in the 1910s . It was n’t until the 1920s when gasoline had truly deliver the goods out as the fuel of pick for automobilist . But people of the 1920s would likely be astonished that we ’re using fossil fuels to power our cars a hundred geezerhood later .
Steinmetz imagined what great thinks of the past like Benjamin Franklin would think of his metre , and look even further into the future to imagine the wonders of 2021 :
Benjamin Franklin said that he would like to be sealed up in a wine-colored cask for 100 years and then get along out and view the humankind as it would be at the end of that time . We can imagine how amazed and beguiled Franklin would be permitted to lay eyes on the electrical marvels of the 20th century .

Yet , I find safe in tell this would be but slight as compare to our surprisal if we should seclude ourselves at this metre for a comparable period and view the earthly concern in 2021 .
Steinmetz croak in October 1923 , just two years after this article was published , so , of course , he did n’t hold out long enough to see the variety of indoor temperature controls or electrical widget that he predicted . He also did n’t go long enough to see water system become a precious commodity that would n’t be secure to drink in some component part of theUnited States .
live as a realist in the earth is all about trade - offs , of course , but it ’s hard not to get a little depressed about the countless ways we ’ve go back over the preceding decennary . Yes , thing like electric cars have made great strides , but we have such a tenacious way to go as a species . And I ca n’t assist but wonder whether Steinmetz would be somewhat underwhelmed by our advances .

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