Hi, everyone. I am new to the electronics and circuit schematics, although i do have a physics background from high school (ie Ohms law and Kirchoffs laws). However, the circuit schematics sometimes throw me off completely. For example, this circuit i made in EveryCircuit app. Can someone please explain to me, why does the current doesn't flow through 2 bottom resistors in the middle? I just can not wrap my head around it. Can someone please explain it to me or at least suggest any educational material that covers it? I know it is may sound as basic, simple question, but for me its a struggle.