Is the prophecy true?

Don't take it seriously when the entertainment is ok.

If you make 100 predictions about the rise and fall of the stock market tomorrow, it is estimated that nearly half of them are accurate. People who see the wrong answer will ignore you, and people who see your accurate prediction will start to pay attention to you. If you continue to predict, plus a little packaging publicity, you will inexplicably become a master of prediction.

People will constantly exaggerate some things that have been predicted to come true, and more wrong predictions will be ignored, forgotten or avoided.

The prediction is certainly false, but it is correct to predict with a certain probability. In terms of probability, the accuracy of head and tail is 50%.