Plum blossom fortune-telling in the Republic of China

Is the prediction in "The Changes of Plum Blossoms" credible? Is China's ancient fortune telling credible?

What the following friends said is too incisive. Let me add that this prediction is completely wrong and unreliable. But if you believe in what is predicted, your thoughts and what you do will subconsciously go in the direction of prediction, so the final result may be very close to the prediction given to you.