Imagination is all about new possibilities, eventualities that don't exist, counterfactuals, a recombination of elements in new ways. It is about the untested. And the untested is uncertain. It is frightening-even

Imagination is all about new possibilities, eventualities that don't exist, counterfactuals, a recombination of elements in new ways. It is about the untested. And the untested is uncertain. It is frightening-even

But when we observe, we are forced to pay attention. We have to move from passive absorption to active awareness. We have to engage.

How many thoughts float in and out of your head without your stopping to identify them? How many ideas and insights have escaped because you forgot to pay attention?

When we are forced to do multiple things at once, not only do we perform worse on all of them but our memory decreases and our general well-being suffers a palpable hit.

All too often, when it comes to our own minds, we are surprisingly mindless. We sail on, blithely unaware of how much we are missing, of how little we grasp of our own thought process - and how much better we could be if only we'd taken the time to understand and to reflect.

As children, we are remarkably aware. We absorb and process information at a speed that we'll never again come close to achieving... we are learning about our world and its possibilities.