Nature is filled with threes. Land, sea, and air. People propagate many plants by three chief methods. These methods are: (1) cuttage, (2) grafting, and (3) layering. Forests a catagirized into three major groups: (1) coniferous forests, (2) temperate deciduous forests, and (3) tropical rain forests.
Ever skip a shower after a workout? Maybe. What about skip a shower for an entire month? That’s what one writer from The Atlantic, James Hamblin, set out to do.
No, it wasn’t out of laziness (although we wouldn’t quite blame him). It was actually an experiment to see whether his natural microbes—found in the gut, as we know, but also on the skin—were enough to keep him smelling clean and fresh, without any extra products. (He did wash his hands regularly, though, and rinsed off when he was visibly dirty, “like after a run when I have to wash gnats off my face, because there is still the matter of society.” Good call.)