The Power of Nature

At the Biohacker Summit in Helsinki, Don William and Nila Raja offered a rare and intimate account of Amazonian plant medicine, describing healing not as a quick cure but as a long conversation with the living intelligence of nature.

A Different Kind Of Medicine

There was little of the clinical vocabulary that often dominates wellness conferences when Don William and Nila Raja took the stage for The Power of Nature at the Biohacker Summit in Helsinki on 2 July 2024. Instead, they spoke of plants as teachers, healers and presences with whom one enters into relationship.

The session centered on master plants from the Amazon, including bobinsana, chuchuwasi, renaquilla, clavo huasca, kumaseva and ayahuasca. Their account was not framed as trend or commodity, but as lineage, discipline and devotion. William Llerena Murayari, a Peruvian Curandero of the Cocama lineage, traced his understanding back to childhood, when he watched his father and grandfather treat the sick with remedies drawn from bark, roots, leaves and resins.

For him, nature was not an abstract ideal. It was a pharmacy, a teacher and a force.

The Plants As Living Knowledge

Nila Raja, translating and expanding on William’s reflections, described a healing system rooted in direct experience. The only way to understand the power of a plant, they argued, was to work with it firsthand, over time, in the environment from which it came.

“He had to learn firsthand, the power of these plants, their properties,” Raja explained, recounting William’s early diets with jungle plants. The process was slow, immersive and demanding. A person did not simply ingest a substance and wait for an effect. One entered into disciplined contact with what they described as the spirit of the plant.

The first plant William worked with, they said, was bobinsana, known for opening the heart. Others followed, each carrying different strengths, lessons and medicinal properties. This was presented not as folklore detached from practice, but as a hard-earned body of embodied knowledge developed through decades of work.

“To know the power of nature, to know the power of the plants is to work with them directly, firsthand,” Raja said.

Ayahuasca And The Descent Into Shadow

No plant occupied more space in the discussion than ayahuasca, now globally famous, often misunderstood and increasingly commercialised. Here, though, it was described with sobriety as well as reverence.

Ayahuasca, they said, could bring radically different experiences: physical pain, emotional release, spiritual vision, terror, joy, peace. It could pull people into what Raja called “your own darkness, into your own shadows”, and for that reason demanded careful guidance and inner orientation.

“Sometimes the medicine takes you really deep into your own darkness, into your own shadows,” she said. “And so it’s really important that when you go into those spaces that are very strong, experiences are very deep with the medicine that you know how to navigate.”

The language was strikingly unsensational for a subject so often sensationalised. The speakers did not describe ayahuasca as an escape, but as confrontation. One might feel, William suggested, as though one were dying. But this was understood not as annihilation, rather as spiritual death preceding rebirth.

That distinction mattered. Transformation, in their telling, was not euphoric branding. It was ordeal.

Healing The Root, Not The Symptom

Again and again, the talk returned to a single principle: natural healing was not instant.

“Healing naturally with nature, with plants, is not an instant fix,” Raja said. “It’s not like you take a pill and the pain is gone. We’re actually going down into the root cause of that illness.”

That phrase, root cause, sat at the centre of the session. The medicine, they said, could reveal where imbalance lived in the body. William described sensing the plants “scanning” him, showing him sites of pain, illness or energetic disturbance. Purging, including vomiting, was framed as part of release rather than side effect, a way the body and spirit expelled what no longer served.

The account moved beyond physical symptoms alone. Addiction, emotional heaviness and spiritual dislocation were all discussed as part of the terrain these traditions sought to address. In this worldview, healing was layered. Bones, grief, fear, memory and meaning were not sealed off from one another.

The Amazon As Pharmacy And Frontier

If the first half of the presentation was about what nature gives, the second was about what humanity stands to destroy.

“Mother Earth created everything that we need,” Raja said. “She didn’t miss anything.”

It was both a spiritual statement and a political one. The Amazon, they argued, holds remedies still unknown or undervalued by the modern world. Yet the forest is under pressure from extraction, agricultural expansion and the wider logic that turns living ecosystems into assets.

William and Raja spoke of their own planting project in Peru, an effort to cultivate ayahuasca and other master plants for future generations. The concern was urgent and practical: ayahuasca, they warned, was being harvested more quickly than it was being replanted. Without stewardship, demand would consume the very source from which it fed.

Their message cut through the self-optimising ethos that often shadows biohacking culture. Nature was not a warehouse of performance-enhancing compounds. It was a living system requiring reciprocity, protection and restraint.

A Call For Stewardship

What emerged most powerfully from The Power of Nature was not merely the promise of healing, but the obligation that comes with receiving it.

William and Raja insisted that those who benefit from plant medicine must also become caretakers. To heal with the jungle while remaining indifferent to its destruction would be a contradiction too large to ignore. Planting, preserving and teaching the next generation were presented as sacred responsibilities, not optional extras.

The talk closed not with a protocol or prescription, but with song. A prayer for Amazonia, offered as protection for “the lungs of the planet”, carried the session out of explanation and into reverence.

It was a fitting ending. In a world hungry for rapid solutions, Don William and Nila Raja had offered something slower and more demanding: the possibility that healing begins when human beings stop trying to master nature and learn, instead, how to listen.

Frequently asked questions

What plants did Don William and Nila Raja discuss?

Master plants from the Amazon, including bobinsana, chuchuwasi, renaquilla and clavo huasca. They described a healing system in which plants are teachers and presences with whom one enters into relationship, rather than compounds to be extracted.

How is knowledge of these plants acquired?

Through direct experience over time, in the environment the plant comes from. Raja recounted William's early diets with jungle plants, explaining that he had to learn firsthand the power of these plants and their properties, in a process that was slow and immersive.

Is ayahuasca an instant fix?

The opposite, in their account. Healing naturally with nature and with plants is not an instant fix, Raja said. It is not like taking a pill and the pain is gone; the work goes down into the root cause, and can pull people into their own darkness and shadows.

About the event

This recap is part of the Biohacker Summit 2024 Helsinki series, recorded in Helsinki on 2 and 3 July 2024. Read the summary of the whole event or join the next edition, HOLOLIFE Summit 2026 Amsterdam, on 14 and 15 November 2026.