Why are some fortune tellers so real?

Superstition? Why superstition? Because only 200 years of technology can't explain him.

Science? Why science? Because it is within the scope of 200 years of scientific and technological interpretation and so on.

Only 200 years of technology can explain everything in the world?

I believe that Zhouyi+Four Columns+Relativity is an important theory to invent the time machine in the future ~