What is the credibility of palm reading?

First of all, it has nothing to do with superstition. You cannot predict your fate!

Secondly, the lines on the palm can really tell a person's information. But this has nothing to do with superstition. The lines on the palm reflect a lot of physiological information of a person. For example, the "a.t.d angle" of the palm, the fingerprint spiral and so on. Can show a person's sports ability (including sports skills and sports intelligence). In addition, you can also see a person's cardiovascular system, respiratory system, nerves, genetics and many other aspects of information through related lines.

In a word, this is about genetics, supported by a lot of survey data and statistical analysis. It's hard to say a few words! If you are really interested, you can find more relevant information!