The interpretation for charge and current through of a circuit is known... "the current is the motion of the charges, electrons, that is repulsed by negative pole and attracted by positive pole through of a conducting wire...". Ok... But what is the explanation for flux linkage and voltage through of a electrical circuit? Understanding the physical behavior of the charge and current is more intuitive comprehend the their behavior through of a electrical circuit, like the why of when the circuit is bifurcated the current is divided in two and prefer the path that offers minor resistance... But I haven't this intuitive notion wrt voltage and flux linkage, I don't know why they behaves of a way or of another... (for example, I don't know why when the circuit is bifurcated the voltage isn't divided in two, is the same for both path).