"When the going gets weird, the weird turn professional."
XX:XX:XX
The only universal fact is that there are no universal facts. The universe is ever evolving, uncounted numbers of processes occurring outside of the human knowledge, all interdependent on each other. The only thing we can say are facts are things we have observed, and even then, those aren’t facts due to the fact that we are not able to reconstruct the exact moment outside of a lab, which is a controlled environment. In nature, each process will occur differently every time. So the only universal fact is one will never step in the same river twice.