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The Executive Brain - Elkhonon Goldberg
"This book is about leadership. The frontal lobes are to the brain what a conductor is to an orchestra, a general to an army, the chief executive officer to a corporation. They coordinate and lead other neutral structures in concerted action...This book is about motivation, drive, and vision. Motivation, drive, foresight, and clear vision of one's goals are central to success in any walk of life...This book is about self-awareness of others. Our ability to accomplish our goals depends on our ability to critically appraise our own actions and the actions of those around us...This book is about talent and success. We readily recognize literary talent, musical talent, and athletic talent. But in a complex society such as ours a different talent comes to the fore, the leadership talent. Of all the forms of talent, the ability to lead, to compel other human beings to rally behind you, is the most mysterious and the most profound...This book is about society and history. All complex systems have certain features in common, and by learning about one such a system we learn about the others...Above all, this book is about the brain, the mysterious organ that is part of us, that makes us who we are, that endows us with our powers and weighs us down with our weaknesses, the microcosm, the last frontier." |
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Wider than the sky - Gerald M Edelman, M.D., Ph.D.
"We all know what consciousness is: it is what you lose when you fall into a deep dreamless sleep and what you regain when you wake up...consciousness is utterly dependent on the brain...[it] is a process, not a thing...the process of consciousness is a dynamic accomplishment of the distributed activities of populations of neurons in many different areas of the brain. That an area may be essential or necessary for consciousness does not mean it is sufficient. Furthermore, a given neuron may contribute to conscious activity at one moment and not at the next...One outstanding property is that consciousness is unitary or integrated, at least in healthy individuals...Yet this unitary scene will change and differentiate according to outside stimuli or inner thoughts to yet another scene. The number of such differentiated scenes seems endless, yet each is unitary. The scene is not just wider than the sky, it can contain many disparate elements - sensations, perceptions, images, memories, thought, emotions, aches, pains, vague feeling and so on..." |