Is Shi Yanfo's fortune telling accurate?

Fate was calculated by him twice, both passively (only after calculation did I know it was him). The way is to look at the face and measure the word. Avatar can't say nothing, but it will never go bad. I don't want to blame a monk. Our destiny is still in our own hands. In a word, even the interpretation of Yanfo himself must follow the law of causality, not to mention us.