Our mind is simply in a position to retain a certain quantity of data at any explicit second—that is known as our “cognitive capability.” Totally different cognitive duties require totally different quantities of our mind’s cognitive capability.
Our cognitive skills and restraints are decided by the supply of our attentional sources—similar to working reminiscence (i.e., the quantity of data we will mentally maintain at any given time) and fluid intelligence (i.e., the flexibility to unravel new issues).
The factor is, attentional sources are restricted, and utilizing them for one cognitive process leaves fewer obtainable for different duties (and, in flip, reduces obtainable cognitive capability). Given the overwhelming abundance of data at our fingertips and our brains’ restricted capability to course of that info, we must be extremely selective with how we’re allocating our attentional sources.