Who uses, recommends or left A World Appears: A Journey into Consciousness, in their own words: each a verbatim quote with a link to where it was said.
Author and journalist writing on food, plants and consciousness; professor at UC Berkeley and co-founder of its Center for the Science of Psychedelics.
recommendedtheir own
a panoptic exploration of consciousness—what it is, who has it, and why—and a meditation on the essence of our humanity.
The home page of his own site, listing his current projects (schema datePublished 2010-05-11, dateModified 2026-02-11). Announcing his February 2026 book.
Every entry is a verbatim quote and a link to the public post it came from. Nothing is paraphrased. If it is not on record somewhere public, it is not here.
The verdict is what they actually said: loved and liked are explicit; recommended means they told others to get it; uses means they only say they use it; read is a book on their public shelf with no verdict; mixed and disliked are kept too.
A dashed affiliate link, sponsored or their own label means the post disclosed a relationship. It is shown, never hidden.
The shading behind a date shows how dated a recommendation is for its kind of thing.
The shading behind a date shows how dated a recommendation is, for its kind of thing. Fully green is recent. It drains a quarter at a time as the post gets older, and is empty once it reads as dated.
What counts as old depends on the thing. A laptop praised four years ago has been replaced twice; a book loved twenty years ago is probably still loved. The shading is gone after about:
Hardware, services4 years
Software5 years
Podcasts, courses, other8 years
Books25 years
Stripes mean the post carries no date and the date shown is an estimate. No date at all, no shading.