Thủy Hỏa Ký Tế (No. 63) is the only hexagram with all six lines in correct position and paired. It teaches small success and a good start but chaotic end.
Many people know a taboo has no scientific basis yet still follow it. Psychology calls this acquiescence, a mechanism that reconciles intuition and reason.
Why vague fortune-telling clips spread online: the Barnum effect, confirmation bias, the need for control, and algorithms that favour controversial content.