The huge human brain, approximately 1,350 cubic centimeters, is the most complex organic structure in the known world. Understanding the human mind/brain mechanisms in evolutionary perspective is the goal of the new scientific discipline called evolutionary psychology. Evolutionary psychology focuses on four key questions: (1) Why is the mind designed the way it is-that is, what causal processes created, fashioned, or shaped the human mind into its current form? (2) How is the human mind designed-what are its mechanisms or component parts, and how are they organized? (3) What are the functions of the component parts and their organized structure-that is, what is the mind designed to do? (4) How does input from the current environment interact with the design of the human mind to produce observable behavior?
David BussRelated topics
brain causal complex component cubic form four human interact key known mind observable organic produce psychology understanding way input parts questionsRelated quotes
Cognition is autonomous; it refuses to have any answers foisted on it from the outside. Yet it suffers without protest having certain questions prescribed to it from the outside (and it is here that my heresy regarding the unwritten law of the university originates). Not every question seems to me worth asking. Scientific curiosity and omnivorous aesthetic appetite mean equally little to me today, though I was once under the spell of both, particularly the latter. Now I only inquire when I find myself inquired of. Inquired of, that is, by men rather than by scholars. There is a man in each scholar, a man who inquires and stands in need of answers. I am anxious to answer the scholar qua man but not the representative of a certain discipline, that insatiable, ever inquisitive phantom which like a vampire drains whom it possesses of his humanity.
Franz Rosenzweig
Creativity is just connecting things. When you ask creative people how they did something, they feel a little guilty because they didn't really do it, they just saw something. It seemed obvious to them after a while. That's because they were able to connect experiences they've had and synthesize new things. And the reason they were able to do that was that they've had more experiences or they have thought more about their experiences than other people... Unfortunately, that's too rare a commodity. A lot of people in our industry haven't had very diverse experiences. So they don't have enough dots to connect, and they end up with very linear solutions without a broad perspective on the problem. The broader one's understanding of the human experience, the better design we will have.
Steve Jobs
The virus was not helping. He had hoped that it would, but the feelings it brought were too superficial. When he most needed their succour he could feel them for the paper-thin façades they were. Just because the virus was tickling the parts of his brain that produced feelings of religious experience didn't mean he was able to turn off the other parts of his mind that recognised these feelings as having been induced artificially. He truly felt himself to be in the presence of something sacred, but he also knew, with total clarity, that this was due to neuroanatomy. Nothing was really with him: the organ music, the stained-glass windows in the sky, the sense of proximity to something huge and timeless and infinitely compassionate were all explicable in terms of neural wiring, firing potentials, synaptic gaps.
Alastair Reynolds
I am not insensible to natural beauty, but my emotional joys center on the improbable yet sometimes wondrous works of that tiny and accidental evolutionary twig called Homo sapiens. And I find, among these works, nothing more noble than the history of our struggle to understand nature-a majestic entity of such vast spatial and temporal scope that she cannot care much for a little mammalian afterthought with a curious evolutionary invention, even if that invention has, for the first time in some four billion years of life on earth, produced recursion as a creature reflects back upon its own production and evolution. Thus, I love nature primarily for the puzzles and intellectual delights that she offers to the first organ capable of such curious contemplation.
Stephen Jay Gould
In the universe where everything works the way it common-sensically ought to, everything about the study of Artificial General Intelligence is driven by the one overwhelming fact of the indescribably huge effects: initial conditions and unfolding patterns whose consequences will resound for as long as causal chains continue out of Earth, until all the stars and galaxies in the night sky have burned down to cold iron, and maybe long afterward, or forever into infinity if the true laws of physics should happen to permit that. To deliberately thrust your mortal brain onto that stage, as it plays out on ancient Earth the first root of life, is an act so far beyond "audacity" as to set the word on fire, an act which can only be excused by the terrifying knowledge that the empty skies offer no higher authority.
Eliezer Yudkowsky