First of all, Zhouyi is indeed accurate, because it grasps the changing laws of many things and uses a known number (eight characters) to calculate the (unknown) destiny formula, but this is a macro concept. You have a lot of things to do every day, so why care so much? Sometimes, you have to believe in Chen Anzhi's successful practice, where there is a will, there is a way. . . .
Scientific explanation. . It's hard to explain. Now science can't even explain the human brain clearly, let alone fate. If you live a good life, you can believe it. If you are unlucky, don't believe it. If you feel uncomfortable, why do you want to make yourself so miserable? Finding your own life is the most important thing. Come on!