Indeed so. But still how much luck is there between B and C? Some[0] argue there might be quite a lot of it, which we don't notice, overestimating causality. (N

Indeed so. But still how much luck is there between B and C? Some[0] argue there might be quite a lot of it, which we don't notice, overestimating causality. (Not to say it's bad—imagine constantly keeping in mind that our lives largely depend on chance.) [0] Like author of Fooled by Randomness, an interesting book on the subject.