Why does the U.S. Constitution lack guarantees of social and economic rights?

The original sentence is as follows:

The American sociologist Margaret Mead divided human society into three eras: "pre-metaphorical culture", "parallel metaphorical culture" and "post-metaphorical culture". In the "pre-metaphor culture", the younger generation mainly learns from the elders; In the "metaphorical culture", the learning of both the younger and the older takes place among their peers. After the Second World War, the vigorous development of the scientific and technological revolution brought great changes to the whole society, and the society entered a period of "post-metaphor culture" in which the elders reversed their mistakes and learned from the younger generations. >>>More

This is because the American people have a strong, heartfelt, and naturally honest patriotic heart. It doesn't matter if they're from home, Italy, Puerto Rico, Germany, Africa, Argentina, China, Japan or Thailand. They all have a consistent sense of identity with the United States! >>>More

This must be helped, if you don't help, not only will China's ** and oil plummet, but other allies will also look down on you, and you will want to cry without tears when you are really alone. The war of the United States is happening in all oil countries, and it is those countries that he has no real power to control, because oil resources are limited, and the country's economic development is a necessity, there is no development without oil, and all the oil is controlled by military means, and it controls the global economy, China's oil demand is growing, which will lead to the first oil market, and the United States, which has always regarded China as an adversary, has long been deliberately trying to suppress China, the South China Sea issue, China's once forbearance and restraint, the United States did not succeed, China's hundreds of billions of big orders allowed the United States to transfer the war, but for the time being, after Australia's U.S. Marines settled, the United States completely surrounded China in the South China Sea, and now it is the Middle East.

The implementation of loose monetary policy, then means that the first to carry out a large number of investment, to carry out a large number of projects, the implementation of low interest rates, low tax policy, on the one hand, because of the first large investment and large projects, so that many categories are in the steel, cement and other items of the demand increase, on the other hand, low interest rates and low taxes, so that the interest group borrowing costs are reduced, the profit is also greater, which is of course conducive to the development of interest groups. However, the United States is now facing not only a situation of economic recession, if it simply blindly liberalizes its policy and implements a loose monetary policy, it will inevitably lead to further aggravation of domestic inflation, aggravation of fiscal deficits, and soaring prices, which will pose a great threat to the effective demand of residents. And the demand of interest groups is only to protect their own interests

Because although people are all the same species, but their environment, status, and economic strength are different, all of this is too realistic, too material, put aside all this, you can say that people live a simpler life, but you can't put these aside, these are the most basic in life, everyone disguises themselves, just like that sentence, men like beauty, women like love words, so men lie, women put on makeup, they all disguise themselves, make themselves complicated, and then get what they want, So there's no way around it.