On the street, I saw a Buddhist fortune teller telling people for free, saying that I should stay away from fighting, and this year will be easy. How credible is it?

If you don't want money, you may really want to help others, not to extort money. I think to avoid what he said, we should start from the heart, that is, we should not be impulsive, we should not use force to solve things, we should use wisdom to resolve them, and it is wrong to hit people and curse them. In addition, we should help others and do more good deeds in peacetime, so that it will be easier when there is a disaster.