If everyone agreed to become vegetarian, leaving little or nothing for livestock, the present 1.4 billion hectares of arable land (3.5 billion acres) would support about 10 billion people.
Interpretation
The quote emphasizes the potential for a vegetarian lifestyle to sustainably feed the global population.
E. O. Wilson's quote highlights the significant impact that shifting toward a vegetarian diet could have on food production and sustainability. He suggests that if the entire population adopted vegetarianism, the vast amount of arable land currently used for livestock could be redirected to growing food for humans, potentially supporting a larger global population. This statement reflects on the interconnections between diet, agriculture, and ecological balance.
In practice
In a discussion about sustainable agriculture at a community meeting.
Consider the nematode roundworm, the most abundant of all animals. Four out of five animals on Earth are nematode worms β if all solid materials except nematode worms were to be eliminated, you could still see the ghostly outline of most of it in nematode worms.
Nature holds the key to our aesthetic, intellectual, cognitive and even spiritual satisfaction.
The worst thing that will probably happen-in fact is already well underway-is not energy depletion, economic collapse, conventional war, or the expansion of totalitarian governments. As terrible as these catastrophes would be for us, they can be repaired in a few generations. The one process now going on that will take millions of years to correct is loss of genetic and species diversity by the destruction of natural habitats. This is the folly our descendants are least likely to forgive us.
Humanity today is like a waking dreamer, caught between the fantasies of sleep and the chaos of the real world. The mind seeks but cannot find the precise place and hour. We have created a Star Wars civilization, with Stone Age emotions, medieval institutions, and godlike technology. We thrash about. We are terribly confused by the mere fact of our existence, and a danger to ourselves and to the rest of life.
Destroying rainforest for economic gain is like burning a Renaissance painting to cook a meal.
An Armageddon is approaching at the beginning of the third millennium. But it is not the cosmic war and fiery collapse of mankind foretold in sacred scripture. It is the wreckage of the planet by an exuberantly plentiful and ingenious humanity.
So sad, so fresh the days that are no more.
There where hundreds of graves. There where hundreds of women. There were hundreds of daughters. There were hundreds of sons. And hundreds upon hundreds upon thousands of candles. The whole graveyard was one swarm of candleshine as if a population of fireflies had heard of a Grand Conglomeration and had flown here to settle in and flame upon the stones and light the brown faces and the dark eyes and the black hair.
Religions are, by definition, metaphors, after all: God is a dream, a hope, a woman, an ironist, a father, a city, a house of many rooms, a watchmaker who left his prize chronometer in the desert, someone who loves you - even, perhaps, against all evidence, a celestial being whose only interest is to make sure your football team, army, business, or marriage thrives, prospers, and triumphs over all opposition.
I don't blame the average seventeen-year-old punk-rock kid for calling me a sellout. I understand that. And maybe when they grow up a little bit, they'll realize there's more things to life than living out your rock & roll identity so righteously.
Distance has the same effect on the mind as on the eye.
The universe takes us as seriously as we take it.
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