Guy P. Harrison Quotes

The human brain is evolution's most magnificent disaster, a beautiful and glorious cesspool of brilliant analytical powers, infinite creativity, and pure madness.

“This is an exciting moment in human history. Collectively, as a species, we are standing at the mouth of the deepest and darkest cave of all. As we lean in and turn on the flashlight, we can be confident that wonderful secrets await.

That amazing brain currently residing in your skull evolved over millions of years atop a mobile platform that navigated daily within natural environments. Being confined to a concrete box, subjected to artificial light and constant audio/visual stimulation is not its optimal comfort zone. Your Pleistocene brain is misplaced and often disoriented here in the urbanized-computerized 21st century. So treat it to a regular respite by returning to a familiar place. Go home, however briefly. Be among trees, plants, and wildlife, for the good of your brain.

Science has revealed that human vision is much closer to cognitive theater than video surveillance. But how many people know this? Most are unaware that seeing is largely a creative act, a process that presents us with a version of reality rather than an accurate reproduction.

“The brain produces a customized representation of a scene. What we see, as a matter of routine, are functional fantasies meant to be of practical use. If more people filtered every important observation through an awareness of this, it could significantly reduce self-deception and irrationality. And that would be a big step toward a more sensible world.

When we jump to a conclusion before doing research, we tend to look for evidence that supports our beliefs and ignore facts that contradict them. This deprives us of the opportunity to grow our knowledge.

Appreciate the magnificent brain you possess. Protect and nurture it. Strive to be a good skeptic and critical thinker so that fewer hours of your precious life will be squandered on dead-end beliefs. Always try to think like a scientist so that you might better know truth from fiction.

Critical thinking is the indispensable skill for smart living in modern society, and skepticism is the essential posture for the fully awake twenty-first-century human being.

You are not the sum of your Google searches, Amazon purchases, and Facebook likes. Your online activities should not define you as a person. But, increasingly, they do.

Racism is an avoidable culture clash masquerading as inescapable biological warfare.

Isaac Newton would be the easy answer [for greatest scientist ever]. But I'll go with a hominin, probably two million years or so ago, who first confronted fire like a scientist. He or she observed the flames, thought about it, formulated an hypothesis, experimented perhaps, and then came up with a theory of fire. That person, so long ago, was doing science. That person approached fire, a dangerous phenomenon, and dared to control it. That was science in action. And it changed us forever. With fire in our minds and torches in our hands, we were no longer prey, no longer lost in the darkness of every night. If we one day spread our intelligence throughout the universe, it will all trace back to that hominin and that moment.

When we transitioned to a species that relies so heavily on cognitive abilities, we became the most powerful and profoundly weird creatures of all time. Right now, more than 8 billion people carry inside their heads a three-pound blob of magic, an electrochemical storm of genius and creative madness that is unprecedented and unsurpassed in this planet's 4.5 billion years of natural history. This is who humans became long ago, and this is who you are now. You are one more unique link in a long, living chain of fantastic inventiveness and brilliant imagination.

This is not how the 21st century was supposed to be going for us. As a child nurtured on Star Trek reruns, I imagined our species solving poverty, ending war, and colonizing other worlds by now. Silly me. Here I am today discussing a popular belief that reptilian extraterrestrials reside in Buckingham Palace.

On the potential discoveries of the James Webb Space Telescope: “Collectively, as a species, we are standing at the mouth of the deepest and darkest cave of all. As we lean in and turn on the flashlight, we can be confident that wonderful secrets await.”

Museums are my cathedrals. Artifacts in glass cases are my sacred relics. I truly believe I have felt something close to religious fervor inside some of these buildings. I even feel that I have experienced the occasional transcendent moment inside a museum.