I do not think that cyberspace is going to replace ordinary reality, but only sit above it in a supplementary fashion, expanding the dimensions of ordinary existence.

The World Wide Web and the Millennium (1998)

Portrait of Ralph Abraham

Ralph Abraham

Mathematician
July 4, 1936 – September 19, 2024

Ralph Herman Abraham was an American mathematician known for his pioneering work in dynamical systems theory and chaos theory. He earned his PhD from the University of Michigan in 1960 and held positions at UC Berkeley, Columbia, and Princeton before joining the faculty at UC Santa Cruz in 1968, where he remained as a professor emeritus. Abraham made significant contributions to pure mathematics, particularly in chaos theory and dynamical systems. He authored numerous books and papers on these subjects, including the seminal Foundations of Mechanics. Beyond mathematics, Abraham was deeply involved in 1960s counterculture, exploring psychedelics and Eastern mysticism.

He founded the Visual Math Institute at UCSC in 1975 and was an editor for several academic journals. Abraham’s interdisciplinary approach led him to collaborate with figures like Terence McKenna and Rupert Sheldrake on works bridging mathematics, consciousness, and philosophy. Throughout his career, Abraham sought to understand the underlying nature of existence through mathematics, viewing it as central to unlocking the “structures of consciousness.” WIKIPEDIA ➦

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Cannabis Trialogue

This trialogue explores the various effects and cultural significance of cannabis use. Potential benefits for creativity, spirituality, and personal growth are discussed, as well as concerns about possible negative consequences like lethargy and addiction. The debate also revolves around the merits of legalization versus decriminalization and the role of governments in drug policy.

Dynamics of Hyperspace

Abraham and McKenna explore the limitations of traditional maps of consciousness, like those of Freud and Jung, in understanding psychedelic experiences. They propose that psychedelics offer access to a hyperspace beyond the human dimension, requiring new languages and metaphors to map and share these experiences. They discuss the role of consciousness evolution, potential guidance from higher intelligence, and the challenges and opportunities presented by technology and social structures in navigating this uncharted territory.

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Metamorphosis

Join McKenna, Sheldrake, and Abraham on an imaginative journey into nature’s creativity. Surfing the chaotic waters of psychedelic states, they catch glimpses of the Gaian mind behind Earth’s being. Here, in imaginal realms beyond rationale, novelty is born. By relinquishing egoic control and surrendering to an unknowable creative force, we tap into the divine imagination—the eternal wellspring of nature’s endless becomings. Immersing ourselves in this flow, we reunite with the cosmic creative essence.

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Psychedelics and Mathematical Vision

Through visions and swirling fractal forms, three trailblazers embarked on a cosmic journey to the furthest frontiers of consciousness. Seeking to map the mathematical landscapes glimpsed in psychedelic states, they pondered perplexing philosophies and disputed the deepest quandaries of science and spirit. Though technology promises portals to enchanted realms of pattern and meaning, can cold silicon chips ever capture the warmth of Gaia’s embrace?

Cover image for Psychedelics and the Computer Revolution

Psychedelics and the Computer Revolution

Psychedelics unlock the mind’s eye, let mathematicians fly
To landscapes unseen, where patterns careen in colors serene.
As symbols may hide truths inside, these vines we must untwine.
With psychedelics we’ll refine new ways for minds to shine:
Computers give form, classics reborn, realms to adorn.
Together they’ll fuse, creativity diffuse, inventions produce!
So let inhibitions loose, imagine the use, as we choose the hues
Of mathematical views, and virtual worlds that enthuse!

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The Evolutionary Mind

What could have been the cause for the breakthrough in the evolution of human consciousness around 50,000 years ago? Part of the Trialogues at the Edge of the Unthinkable held at the University of California.

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The Future of Humanity

McKenna, Abraham, and biologist Rupert Sheldrake contemplate humanity’s bumpy ride towards transcendence. McKenna unveils his theory of an impending "eschaton" when history will culminate in a boundary-erasing recovery of unity, fulfilling religious anticipation. However, approaching this "zero point" will be increasingly chaotic. Abraham and Sheldrake greet McKenna’s vision with skepticism tinged with hope. Probing global crises, the trio spiritedly grapple with miraculous visions for transforming society, from psychedelic revival to empowering women. Their speculative voyage reveals turbulence ahead, yet yields glimmers of our journey’s destination.

Cover image for The World Wide Web and the Millennium

The World Wide Web and the Millennium

Seldom do we have an opportunity to test the accuracy of oracular predictions, but this fascinating conversation between two great thinkers has already proven to be right on target. Speculations include the future evolutionary development of the Internet, whether it is an embryonic intelligence, whether it will merge our minds into a planetary consciousness, or whether it is an alien brain waiting for humanity to cross an evolutionary threshold. Let the bard and the chaos theorist weave an exquisite cybernetic fantasy for you in this evening seminar.

Mentioned in 28 documents

Terence McKenna

A Crisis in Consciousness

Terence argues that a solution to our collective planetary crisis has emerged, and it lies in a commitment to shamanistic, feminized, cybernetic, and caring forms of being—to take what each of us is in our very best moments and extend it to fill whole lifetimes.

Terence McKenna

Countdown Into Complexity

At his weekend workshop Terence led attendees on an intellectual odyssey traversing psychedelics, virtual reality, technology, culture, spirituality, and the evolution of novelty over time. Blending philosophy, futurology, and mysticism, he explored humanity's relationship with nature and machines, challenging participants to think critically, create freely, and keep an open mind. The goal was to expand consciousness and uncover deeper truths about existence.

Terence McKenna

Culture and Ideology are not Your Friends

Terence McKenna argues that culture and ideology limit human potential, while psychedelic experiences offer a path to expanded consciousness and connection with nature. He sees the universe as evolving towards increasing novelty and complexity, with human society at a critical juncture. McKenna criticizes modern values and institutions, advocating for a return to shamanic practices and plant-based wisdom. He believes psychedelics can rapidly induce the radical shift in perspective needed to address global challenges and unlock humanity's true potential in an accelerating world of technological change.

Terence McKenna

Having Archaic and Eating it Too

Feeding back to the psychedelic community of Los Angeles, Terence McKenna delivers colorful and astounding visual transformations. He weaves a galactic tapestry of art-tickled articulations of the history and future of psychedelic alchemy, the government/ culture clash, and the surging general ordering of chaos from UFOs to archaic shamanism. This recording will amuse anyone interested in subjects ranging from eco-tourism to techno-junkies.

Terence McKenna

Imagination in the Light of Nature

Terence claims that “the boundless creativity of the human mind will be tapped into and come to our aid.” His bold statement is followed by an inspirational pep-talk about how miraculous the appearance of consciuosness in this universe is, and what a valuable potential humans represent in future cosmic evolution.

Terence McKenna

In Search of the Original Tree of Knowledge

Terence shares his “Stoned Ape” theory—that psilocybin mushrooms drove human evolution by enhancing cognition and fostering social cohesion. He explores psychedelics’ power to dissolve the ego, open the Gaian mind, and guide us towards transcendence. McKenna also delves into the fractals of time, the Santa Claus-Amanita connection, and the radical implications of his Timewave Zero theory. A captivating look at psychedelics, consciousness, and the mysteries of the universe!

Terence McKenna

In the Valley of Novelty

Journeying through multiple dimensions of psychedelic consciousness, Terence McKenna's visionary weekend workshop invites us on an entheogenic voyage to the frontiers of the mind and its imminent conquering of matter. Blending scientific insights with shamanic wisdom, McKenna argues that natural plant medicines like psilocybin and DMT provide portals into mystical realms and alien dimensions, catalyzing revelations about nature, reality, and the human psyche. He urges us to courageously explore these consciousness-expanding substances, seeking the gratuitous beauty and truths they unveil. For McKenna, the psychedelic experience holds secrets to our world and ourselves—if only we dare lift the veil.

Terence McKenna

Intentionality of Meaning

McKenna takes us on a mind-bending ride about language, questioning if words unveil reality or cloak it. He suggests peering behind the linguistic curtain with nature and psychedelics, helping reveal life's magical depths where fairies and elves await to make deals that unleash self-transforming possibilities. But he cautions, the storytelling mushrooms can dupe you with their wit. Tread lightly.

Terence McKenna

Interview with Erik Davis

The final recorded interview of Terence McKenna, conducted by Erik Davis for Wired magazine.

Terence McKenna

Limits of Art and Edges of Science

Terence McKenna proposes a radical view of history as a self-limiting process, driven by an attractor pulling us toward a transcendent, alien encounter that will transform human experience. He advocates the transformative power of psychedelics to unlock our collective potential, urging a forced evolution of language and consciousness to navigate the looming collapse of civilization and embrace the cosmic destiny of our species.

Terence McKenna

Lógos Meets Eros

Speaking at the Wetlands Preserve club, Terence McKenna glimpses both peril and promise as civilization hurtles toward an uncertain future. Technology untethers tradition, psychedelics unleash inspiration from narrow cultural confines, boundaries dissolve, categories collide, contradictions mount. What strange attractor lures us through this unfolding existential adventure? In McKenna’s view, dystopia or utopia will emerge based on one driving factor—our collective capacity for creativity, courage, and compassion as we navigate the quantum unknown. With open minds and loving hearts, a brighter tomorrow awaits.

Terence McKenna and Riane Eisler

Man and Woman at the End of History

This seminar examined how one of the most fundamental human relationships, that between male and female, shapes our relationship to technology and ultimately to culture and nature. It looked at the forms of relationship between women and men in the shift from a society based on domination to one based on partnership. This is an exploration of how feminism, technology, and the telling of a new story will contribute to rescuing us from history.

Donald Dulchinos

Neurosphere

According to Donald Dulchinos, the real action on the Internet isn’t in the realm of commerce. It is, plain and simple, in the realm of religion. But not exactly that old-time religion. This book is about the spiritual impact of our increasing ability to communicate quickly and with enhanced evolution. It's about our search for meaning, our hunger for a glimpse at humanity's future development in which, frighteningly or excitingly, the trend is clearly toward increasing integration of telecommunications and information technology with the body itself. Electronic prosthetics, direct neural implants, and the brain's control of electronic and mechanical limbs move the boundary that used to exist between human and machine to some undefined frontier inside our bodies, our brains, and, perhaps, our minds.

Terence McKenna

Our Cyberspiritual Future

Terence holds court on our civilization's journey toward the eschaton at this weekend Esalen gathering. He riffs on topics from psychedelic states and alien intelligences to time travel and VR. McKenna argues we're evolving toward an unimaginable state of accelerating novelty, propelled by advancing technology. A mind-expanding ride for the open-minded psychonaut or armchair traveler, guided by one of the twentieth century's most eclectic thinkers.

Terence McKenna and Ram Dass

Prague Gnosis

Shot on location in Prague, Czechoslovakia, during the International Transpersonal Conference in June 1992, this two-part series features Terence McKenna in dialogue with some of the foremost thinkers of the Global Consciousness movement of the time: Ram Dass, Angeles Arrien, Kenneth Ring, Rupert Sheldrake, Jill Purce, David Whyte and Alexander Shulgin.

Terence McKenna

Psychedelics in the Age of Intelligent Machines

Humanity is metamorphosing through the synergy of psychedelics and machines, transcending biological constraints to become a galactic, immortal intelligencia. Print defined our ego boundaries, but electronic media and plant allies are dissolving those illusions. Merging with superintelligent AIs, we’ll birth an alchemical singularity—a spiritual, universe-taming mind born from techno-shamanic ecstasy. History crumbles as novelty’s virus engulfs the old operating systems, unleashing our wildest potentials. The felt presence of boundless experience awaits!

Terence McKenna

Shamanism, Alchemy, and the Millennium

A whimsical reflection on humanity's journey toward ever-greater connectedness, from the cosmic singularity to the noosphere's fanciful manifestations. Could the shamanic alchemist's mythic intuition, the goddess's wisdom, and capitalism's impatient urge together guide us to the stars and back to Eden? An optimistic revelry.

Terence McKenna

Shedding the Monkey

Presented at the Shared Visions bookstore.

Terence McKenna

Speaking Metaphorically

Terence McKenna explores how psychedelics can alter language and consciousness, unlocking a transformative phenomenon at the heart of human evolution. He envisions a shift towards a visible, gestalt-like language of meaning that will profoundly reshape culture, enabling our species to transcend earthly confines and venture into the cosmos. Proposing psychedelics as a pheromonal regulator for collective consciousness, McKenna suggests this archaic linguistic revolution holds the keys to our future, bridging the gap between nature and technology in ways that could determine the very destiny of humanity.

Terence McKenna

Spirituality and Technology

Terence McKenna discusses psychedelic philosophy and the interconnectedness of all things, referencing Moby Dick as an allegory for the quest for transcendental truth.

Terence McKenna

State of the Stone

In this talk, McKenna gives one of his more hopeful presentations about love and the state of humanity at the end of the millenium.

Terence McKenna

Taxonomy of Illusion

This lecture explores the role of psychedelics in human evolution, consciousness expansion, and addressing global crises. Terence argues that psychedelics dissolved boundaries among our ancestors, fostering human traits like language and altruism. He advocates for their responsible use to transcend cultural illusions, enhance creativity, and catalyze the radical changes needed to confront environmental catastrophe and birth a new human order.

Gottfried Mayer-Kress

The Global Brain as an Emergent Structure from the Worldwide Computing Network

We propose that the existence of a globally and tightly connected network of computer workstations such as the Internet can lead to the emergence of a globally self-organized structure which we refer to as the Global Brain.

Terence McKenna

The Plot Thickens, the Stakes Rise

McKenna discussed his theory that humanity is accelerating towards a transcendental object at the end of time, propelled by ever-increasing novelty. He argued that the internet and new technologies like virtual reality are expanding consciousness in this trajectory. McKenna was especially excited about the legal psychedelic salvia divinorum, urging people to explore it and other plants as allies toward reaching higher states of awareness before the culmination of cosmic evolution.

Erich Jantsch

The Self-Organizing Universe

The evolution of the universe—ranging from cosmic and biological to sociocultural evolution—is viewed in terms of the unifying paradigm of self-organization. The contours of this paradigm emerge from the synthesis of a number of important concepts, and provide a scientific foundation to a new world-view which emphasizes process over structure, nonequilibrium over equilibrium, evolution over permanency, and individual creativity over collective stabilization. The book, with its emphasis on the interaction of microstructures with the entire biosphere, ecosystems etc., and on how micro- and macrocosmos mutually create the conditions for their further evolution, provides a comprehensive framework for a deeper understanding of human creativity in a time of transition.

Terence McKenna

Toward the End of History

“We are transcending ourselves faster than we realize:” Terence McKenna explores his theory of novelty, psychedelics as catalysts for cognitive evolution, and the internet’s potential to disrupt power structures and empower marginalized communities. He paints a tantalizing picture of humanity’s inevitable leap into a transcendent future.

Terence McKenna

Understanding and Imagination in the Light of Nature

The Great Mystery whispers through psychedelics as it unfurls revelations beyond language’s grasp. Here, ego-bound shells crack open as cosmic minds reborn beyond confines of space and time. We thus commune with the endless Imagination—holographic spirit-stuff whereof worlds are wrought. Invariants of the eternal suffuse temporal shadow-play, the mundane ever aflame in subtler dimensions. All form awakens, ascends, drawn unto consummate transcendence as history’s fever dream blossoms into timeless infinitude.

Terence McKenna

Understanding the Chaos at History's End

Delivered at the end of McKenna’s first month as scholar-in-residence at Esalen, when he began a new phase in his public speaking career. This weekend workshop provides an early glimpse at Terence’s description of the looming “transcendental object at the end of time,” and the psychedelic insights which led him to become an oracle.