> If in 25 years there wil be enough real resources (machines, infrastructure, knowledge..) for covering all the needs of the people, the accumulate debt is not going to be a problem.
Unless, you know, there are enough goods to support a lifestyle similar to that of the current generation but our kids can't buy them because all their productivity is going to pay the interest on our generation's (foreign-owned) debt. Or there would have been enough goods but we took that money we borrowed and used it to shift production toward things we want now, compromising the capital investment and maintenance which were needed to stay productive so that everyone's needs could be covered in the future.
Profitable investment is good, and it isn't necessarily wrong to go in debt to fund a good investment, but there is such a thing as malinvestment—investing in the wrong things, resulting in a net loss—and the more debt you take on the more your productivity is continually drained away and unavailable for either investment or consumption. Profitable investments will take place without subsidies, and if it isn't clear which kinds of investment will end up being profitable then it's better to save the funds until the situation becomes clearer rather than waste scarce goods and labor on a bad investment.
Unless, you know, there are enough goods to support a lifestyle similar to that of the current generation but our kids can't buy them because all their productivity is going to pay the interest on our generation's (foreign-owned) debt. Or there would have been enough goods but we took that money we borrowed and used it to shift production toward things we want now, compromising the capital investment and maintenance which were needed to stay productive so that everyone's needs could be covered in the future.
Profitable investment is good, and it isn't necessarily wrong to go in debt to fund a good investment, but there is such a thing as malinvestment—investing in the wrong things, resulting in a net loss—and the more debt you take on the more your productivity is continually drained away and unavailable for either investment or consumption. Profitable investments will take place without subsidies, and if it isn't clear which kinds of investment will end up being profitable then it's better to save the funds until the situation becomes clearer rather than waste scarce goods and labor on a bad investment.