Transpersonal Psychology, Energetics, and Climate Anxiety

A man named Charlie who rode a pedicab in Austin and made electronic music once lent me a book called LSD and the Mind of the Universe. It was written by Christopher Brache, a professor of religious studies, documenting his journey through 73 strong doses of LSD. His wife assisted his odysseys, but when she …

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Is All One?

As our sensory-material world draws us into its web, being distanced from its sensations and objects feels unsatisfactory. This is because we have identified sensations and activities as the source of our pleasures. In meditation there is an effort to 'be' rather than 'do': a steady dis-identification from the objects of consciousness, including the self, …

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Lyapunov exponent of the logistic map (Mathematica Code)

In a previous post I'd shown a way to get the Lyapunov exponent from the time series data of any map. In this quick tutorial, I'll show you a cleaner way to get the Lyapunov exponent for the specific case of the logistic map, and then using a really short script in Mathematica, plot it …

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