Russell noted that in science, asymmetric causal relations don’t appear at all. Rather, physics is full of equations such as E = mc2 and F = Gm1m2/d2. And an equation can be read left to right or right to left. In other words, the directionality of causation is not really a feature of the world because in its scientific formulation it can just as easily run in the opposite direction.
Interesting! asymmetric But not in maths. But formulas are for quantity though
