Thread:ClariS/@comment-3017217-20141026134417/@comment-4881935-20141030152725

OMG!!!! Ntoulinho, everything you just said is wrong!!

STOP looking at the math, but instead look at what it represents. I am telling you where the error in your logic is coming from and it's how you define diminishing returns and especially the word, marginal output.

the definition of diminishing return is:

In economics, diminishing returns is the decrease in the marginal output of a production process as the amount of a single factor of production is incrementally increased, while the amounts of all other factors of production stay constant.