Jade

“Cognition and emotion cannot be separated. Cognitive thoughts lead to emotions: emotions drive cognitive thoughts. The brain is structured to act upon the world, and every action carries with it expectations, and these expectations drive emotions. That is why much of language is based on physical metaphors, why the body and its interaction with the environment are essential components of human thought. Emotion is highly underrated. In fact, the emotional system is a powerful information processing system that works in tandem with cognition. Cognition attempts to make sense of the world: emotion assigns value. It is the emotional system that determines whether a situation is safe or threatening, whether something that is happening is good or bad, desirable or not. Cognition provides understanding: emotion provides value judgments. A human without a working emotional system has difficulty making choices. A human without a cognitive system is dysfunctional.”
― Donald A. Norman, The Design of Everyday Things

“The problem with the designs of most engineers is that they are too logical. We have to accept human behavior the way it is, not the way we would wish it to be.”
― Donald A. Norman, The Design of Everyday Things

“Look at a wild creature- even hold it in your hand- and it is obvious that you don't 'have' it. You hold it but everything it is stretches far beyond your enclosing fingers, in time and space and through its own interior existence. You may posess it, even for a moment, but it is not yours... Whatever it is to be known remains outside the grip of our knowing it.”
― Adam Nicolson, Life Between the Tides

“Cognition attempts to make sense of the world: emotion assigns value.”
― Donald A. Norman, The Design of Everyday Things