In a good economy there should be jobs for all.
This is because the distribution of goods is done by exchange. In the simplest barter system if you want something from some one you need to have something they want also with which to exchange. In a monetary system as long as anyone wants what you got, you get paid and then you can buy anything. Its an excellent system for many things.
Amongst non-exchange systems there are 2. Those done without the consent of the giver - that is theft, and those done with the consent of the giver, that is charity.
All three systems exist.
In the first (exchange) system you need to work in order to get money or goods to exchange, and that is why exchange economies are bound to provide jobs for all.
BUT, there are obvious problems with pure exchange economies. Some more apparent than others.
People who are unable to work are considered disabled and must rely upon charity, that is people giving them support which they cannot repay. Children are another example of people, not considered unusually disabled but temporarily unable to repay. Whether Childhood is something we should repay is an undecided issue for many. If we fall critically ill early in life and do not have enough savings we require charity also.
Many projects deemed worthy but unable to directly support themselves are also in need of charity. Government and defence are enormous charities. They argue that they do an important job, but they don't have anything directly to exchange and there is no choice whether we buy them or not. That is the system of tax - a protection racket really.
Arts and Science some might argue are an equally important systems of charity. Only technological sciences make money, we don't buy the research that tells us the universe is 13 billions years old. Likewise not enough people buy seats at performances to support the extreme cost of such endeavours, so like disabled people, science and the military they have a charity status.
Freemarket is not everything obviously, but despite this we do need to work to earn a living.
There is a much graver problem with exchange economies.
If you take an economy which is supporting its population in employment and then some efficiency is made, especially some machine is bought which increases efficiency that leads to redundancy.
So where do these people go? The economy must expand to create new jobs, and that means that new markets need to be found to sell the products of the news jobs.
This suits capitalists because it creates an endless source of places to invest.
But efficiency driving economic expansion to make places for investment and to keep displaced people in employment has one bad draw back.
The environment has to constantly provide more and more raw materials to fuel the economic expansion.
There must be a
limit somewhere. Either people will be unable to consume any more - their time will be so pressed buying all the things they need to in order to provide the markets for the huge economy, OR the planet will simply be unable to supply more resources.
An escape route might be to redirect the growing economy into virtual worlds and products. People leave manufacturing to work in arts and music, or in the internet. As a song or animated film changes hands for lots of money on the internet then there is no increased pressure on the environment (as long as energy problems are solved maybe by nuclear fusion). That way the ecology could just support an endlessly growing economy.
Another way of looking at it is much simpler and more in line with old projections. Wasn't the point of labour saving devices to save us time? It's not just to fuel efficiency and profits but to give human's a break from work.
Lazy they call it. But if we are lazy we are not consuming the worlds resources. We are not causing problems.
It didn't used to be called lazy. The aristocrats and bourgeoise of yesteryear enjoyed freedom from work as a symbol of their higher life. That freetime is what birthed the sciences and the great discoveries of the Renaissance and European Enlightenment. We owe our current world to that freetime.
The free time created by Athen's early wealth the power house behind the philosophy and maths of the ancient world. That same freetime the powerhouse behind the philosophies and wealth of culture in all ancient societies.
Far from it, not laziness at all, but the essential space required to become educated and become a higher human being.
So the modern world has made itself a problem. By insisting upon an efficient exchange system built for capitalist investment we have shackled ourselves into a world where we have less and less time, are enslaved to markets - through both consumerism and working - and where the future of the Earth is under an endlessly increasing threat.
Some day the system will have to reorientate - that is not a request that is a necessity. Someday we will not be able to invest our money with big returns because the economic growth has slowed. Some day there will not be jobs available. Someday we wil have to find other things to do with our time than working and shopping.
Its a great challenge for the modern world as it drives into a cul-de-sac. If we have not eradicated education by then in favour of exchangable vocation, we will still remember the ancient worlds and there solution to just this problem. Human life is boundless and immaterial, the spirit abides in peace at all times and has no need for worldly entertainments and endeavour.
Amazing to compare that simple truth with the ruckus that dominates contemporary debate. The irrelevant issues of failing states, of terrorists, of economics - issues that are only interesting to the states that invent their own governance.
The grass grows whatever the politics, although we are working so hard these days that one day the grass and crops might no longer be able to grow.