About neglected crops of the American continent. Published in collaboration with the Botanical Garden of Cord�ba (Spain) as part of the Etnobot�nica92 Programme (Andalusia, 1992)
Gnosis means knowledge. But we are not referring to just any knowledge. Gnosis is knowledge which produces a great transformation in those who receive it. Knowledge capable of nothing less than waking up man and helping him to escape from the prison in which he finds himself. That is why Gnosis has been so persecuted throughout the course of history, because it is knowledge considered dangerous for the religious and political authorities who govern mankind from the shadows. Every time this religion, absolutely different from the rest, appears before man, the other religions unite to try to destroy or hide it again. Primordial Gnosis is the original Gnosis, true Gnosis, eternal Gnosis, Gnostic knowledge in its pure form. Due to multiple persecutions, Primordial Gnosis has been fragmented, distorted and hidden.
The incomparable Borges delivered these seven lectures in Buenos Aires in 1977; attendees were treated to Borges' erudition on the following topics: Dante's The Divine Comedy, Nightmares, Thousand and One Dreams, Buddhism, Poetry, The Kabbalah, and Blindness.
Hyperculture dares to suggest that the cure for our condition lies not in an "information superhighway" or "third wave information revolution," but in the radical and painful process of decelerating our lives enough to reclaim them.
"People of the Desert and Sea is one of those books that should not have to wait a generation or two to be considered a classic. A feast for the eye as well as the mind, this ethnobotany of the Seri Indians of Sonora represents the most detailed exploration of plant use by a hunting-and-gathering people to date. . . . Scholarship in the best sense of the term—precise without being pedantic, exhaustive without exhausting its readers."—Journal of Arizona History "To read and gaze through this elegantly illustrated book is to be exposed, as if through a work of science fiction, to an astonishing and unknown cultural world."—North Dakota Quarterly
Environmental concerns regarding continuous use of synthetic dyes saw a revival in the demand for natural dyes as natural dyes exhibit better biodegradability and generally have a higher compatibility with the environment. However, one of the limitations on the use of natural dyes or pigments is the low extraction yield factors (a few grams of pigment per kg of dried raw material). Therefore, the exploitation of other biological sources such as fungi, bacteria and cell cultures offers interesting alternative. Microbial pigments such as from bacterial origins offer the advantage in terms of production compared to pigments extracted from vegetables or animals, due to its simple cell and fast culturing technique. This book offers interesting insight into initial works carried out to demonstrate the potential use of bacterial pigment as colorant for various applications.