Hello @josevas217, It is certainly very difficult for a single person to control and predict a market, as has been speculated many times in Venezuela, without credible foundations.

However, if I can affirm that based on conditions of a variable socioeconomic environment or a particular market, a trend could somehow be conceived that can be taken as a decision criterion. In other lines, some people rather rely on historical records of transactions in the stock market (for example) and through statistical tools they manage to make predictions and hypothesis analysis to recreate a scenario and make a decision, whether to buy, sell, invest or reject.

But as an absolute science, there is no way to have a clear and real trend, because not all investors and owners of capital have the same interests or are in mutual agreement simultaneously, here the level of uncertainty in terms of markets and investments is born. .

This is a really interesting area, I think once I would have liked to dabble in the banking and finance area, hehehe

Great post.