A person in the Song

"If he truly comes from the future, knowing his own position in the previous dynasty, would everything he says still be the truth If he reveals some statements to prove this and convince us, wouldn't it mean he could slander anyone he wants at will Then, with the power of decision in his hands, would we believe him or not",Please note that I only translated the text content within the tags and left the HTML tags as they were.,"Rain Oh, I... remember now. Landslide. When I went up the mountain, a sudden downpour caused a landslide, and I fell off a cliff. Could it be that the landslide blocked the road What are we going to do"。