How true is this saying that Reaction is equal to Action in real life evaluation
(Case study "wheelbarrow pusher)
Consider how this men hustle on daily bases to get to make ends meet.
Consider a recharge card seller who buys card of 1000 and get 15 naira as profit.
Consider vendors who stand by the road side and customer will only read the newspaper without buying.
An individual working for his boss and his effort is not seen by his boss.
Using these evaluations and some other which you have come across a how true is the saying that INPUT=OUTPUT.
This is not even true in physics so I do not see how this could be true in our social interactions, for example when you put gasoline in a car most of the energy contained in that gasoline is wasted and only a portion of it is used for the purpose of actually moving the car, and when we take into account inertia and the fact that if you want to put the car in movement or stop it when it is already moving you need to use even more energy then the waste increases, and something similar happens with our lives, as most of our efforts are wasted which is why working hard is necessary to become successful in almost anything in order to overcome that waste.