The magnitude of an action may change not only the strength of its impact, but the direction. If you became a dentist, for example, you would certainly be an asset to our society. But what if everyone became a dentist? Who would bake the bread? Who would build the houses?
Marilyn vos SavantI believe that one can indeed work on two or more tasks at once, but in ways yet to be understood.
Marilyn vos SavantThe chess player who develops the ability to play two dozen boards at a time will benefit from learning to compress his or her analysis into less time.
Marilyn vos Savant