I'm a hydrogeologist in the environmental field. If people had any conception of how contaminated our soil, water (surface water and groundwater), and air REALLY are, they would completely flip out and start taking genuine notice of the irreversible impacts we (industrialized humans) have had and are having (at an ever accelerated rate) on our fragile planet. I simply got tired of being part of the problem by throwing away countless disposal plastic razors and all the plastic packaging they come in. DE wet shaving was/is part of a broad encompassing decision I have personally made to incur as little environmental impact on what's left of the world as possible. The end result was FAR better shaves, a MUCH more pleasurable shave experience, and a net REDUCTION in my generation of plastic/hydrocarbon waste. A truly sustainable win, win, win!!!