The Law of Diminishing Returns is a law in economics which means if one factor of production is increased while other factors are held constant, the resulting increase in output will level-off after some time and then decline. In short,
"The gain is not worth the pain."But there is another law, ironically, the opposite.
The Law of Increasing Returns is a law in motivation which states:
"Render more service than that for which you are paid and you will soon be paid for more than you render. The law of increasing returns takes care of this."- Napoleon Hill
It always pays to go the extra mile in motivation, but be guided by economics..