Do you know what is cryptocurrency and how to invest?

Do you know what is stock market? I think we should all know about this thinks or we can discuss!!!

I dont know much about these things but isnt the stock market something designed to inflate the value of a company using speculation and promises thus allowing the company to sell shares of its company to people at a higher rate than they are actually worth? Whilst also allowing the company to make inhuman decisions while hiding behind the legal requirement to always make the most money for its share holders?
And crypto is a method to put value in a mathematical formula? Commonly used to make the uneducated think their businesses is worth more than it is based on the value of their made up crypto until it fails, but at which point the company has already dumped all their stock in it leaving the investors with the true value of it?

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