Most people lack the ability to concentrate not because of ADHD, but because they fail to limit their sensory inputs to reach a focused state.

“I actually believe there are some people with clinically diagnosible ADHD, but that most people are just not allowing themselves a narrow enough set of sensory inputs and context to drop into that trench.”

Constant task-switching and multitasking are detrimental to memory and productivity because they fragment memories and deplete cognitive control resources.

“I'm not there where you are in this moment I'm several seconds behind you and I'm still catching up while you're talking and that requires even more control to get caught up and get back up to speed so I'm straining my matal resources I'm straining my cognitive control by shifting back and forth”