Michael Pollan Quote

Today these four crops account for two thirds of the calories we eat. When you consider that humankind has historically consumed some eighty thousand edible species, and that three thousand of these have been in widespread use, this represents a radical simplification of the human diet. Why should this concern us? Because humans are omnivores, requiring somewhere between fifty and a hundred different chemical compounds and elements in order to be healthy.

Michael Pollan

Today these four crops account for two thirds of the calories we eat. When you consider that humankind has historically consumed some eighty thousand edible species, and that three thousand of these have been in widespread use, this represents a radical simplification of the human diet. Why should this concern us? Because humans are omnivores, requiring somewhere between fifty and a hundred different chemical compounds and elements in order to be healthy.

Related Quotes

About Michael Pollan

Michael Kevin Pollan (; born February 6, 1955) is an American author and journalist, who is currently Professor of the Practice of Non-Fiction and the first Lewis K. Chan Arts Lecturer at Harvard University. Concurrently, he is the Knight Professor of Science and Environmental Journalism and the director of the Knight Program in Science and Environmental Journalism at the UC Berkeley Graduate School of Journalism where in 2020 he cofounded the UC Berkeley Center for the Science of Psychedelics, in which he leads the public-education program. Pollan is best known for his books that explore the socio-cultural impacts of food, such as The Botany of Desire and The Omnivore's Dilemma.