02 MAR 2019 by ideonexus
Cultural Change in Technology
As our modern dinosaurs crash down around us, I sometimes wonder what kind of humans will eventually walk out of this epic transformation. Trump and the populism that’s rampaging around the world today, marked by xenophobia, racism, sexism, and rising inequality, is greatly amplified by the forces the GDE has unleashed. For someone like me who saw the power of connection build a vibrant, technologically meshed ecosystem distinguished by peace, love, and understanding, the polarization and h...12 DEC 2017 by ideonexus
The Fraud of Agriculture
Scholars once proclaimed that the agricultural revolution was a great leap forward for humanity. They told a tale of progress fuelled by human brain power.Evolution gradually produced ever more intelligent people. Eventually, people were so smart that they were able to decipher nature’s secrets, enabling them to tame sheep and cultivate wheat. As soon as this happened, they cheerfully abandoned the gruelling, dangerous, and often spartan life of hunter-gatherers, settling down to enjoy the ...22 SEP 2017 by ideonexus
Civilization is About Capturing Energy
Civilisation, like life itself, has always been about capturing energy. That is to say, just as a successful species is one that converts the sun’s energy into offspring more rapidly than another species, so the same is true of a nation. Progressively, as the aeons passed, life as a whole has grown gradually more and more efficient at doing this, at locally cheating the second law of thermodynamics. The plants and animals that dominate the earth today channel more of the sun’s energy thro...Folksonomies: energy
Folksonomies: energy
10 MAR 2017 by ideonexus
Gamification Stock Holding Mechanic
Mrs. Lazarus has some experience with games such as this and decides to construct a blank environment (a planet without biomes) with a 10 × 10 grid, thereby creating a board with 100 squares. Before play, each student is given three different animals or plants (one with a broad tolerance for several different habitats, one that is a bit more particular, and one that is very fussy indeed). The players then use their numbered tiles and shares to shape and manipulate this blank environment to t...Folksonomies: education gamification
Folksonomies: education gamification
09 JUN 2015 by ideonexus
Kindergarden: Garden of Children
Kindergarten means a garden of children, and Froebel, the inventor of it, or rather, as he would prefer to express it, the discoverer of the method of Nature, meant to symbolize by the name the spirit and plan of treatment. How does the gardener treat his plants? He studies their individual natures, and puts them into such circumstances of soil and atmosphere as enable them to grow, flower, and bring forth fruit,-- also to renew their manifestation year after year.Folksonomies: education
Folksonomies: education
24 JAN 2015 by ideonexus
The Dilemma of Human Diversity Across the Cosmos
When life spreads out and diversifies in the universe, adapting itself to a spectrum of environments far wider than any one planet can encompass, the human species will one day find itself faced with the most momentous choice that we have had to make since the days when our ancestors came down from the trees in Africa and left their cousins the chimpanzees behind. We will have to choose, either to remain one species united by a common bodily shape as well as by a common history, or to let our...09 AUG 2014 by ideonexus
Human Respiration is Not a Source of Carbon Emissions
That's not a problem. The CO2 that's released by humans (and animals) is produced by metabolising carbon from food, and the food comes from plants that have been grown recently. During their growth, the plants have absorbed an equivalent amount of CO2 from the atmosphere. Even when eating meat, the animals are typically only a few years old and were fed on recently grown plants. In contrast, the cars run on fossil fuels that are hundreds of million years old.09 AUG 2014 by ideonexus
Plants as Modified by Man
Ever since science overthrew the idea of spontaneous generation and established beyond doubt that no organism could have existence without a parent cell, the scientific world received a thunderbolt which was to be means of its' first great awakening. And as the message was heralded from one to another it arroused more careful investigation, stimulated advanced thought and opened up a new line of possibilities respecting the whole plant kingdom. Man did not grope as hitherto in the dark trust...Folksonomies: history artificial selection
Folksonomies: history artificial selection
25 JUL 2014 by ideonexus
The Paleo Meat-Eater Myth
So, myth one is that humans are evolved to eat meat and that Palaeolithic peoples consumed large quantities of meat. Humans have no known anatomical, physiological, or genetic adaptations to meat consumption. Quite the opposite, we have many adaptations to plant consumption. Take, for example, vitamin C. Carnivores can make their own vitamin C, because vitamin C is found in plants. If you don’t eat plants, you need to make it yourself. We can’t make it, we have to consume it from plants....Folksonomies: diet
Folksonomies: diet
22 JUL 2014 by ideonexus
Human Respiration is Carbon Neutral
The very first time you learned about carbon dioxide was probably in grade school: We breathe in oxygen and breathe out carbon dioxide. Any eight-year-old can rattle off this fact. More specifically, the mitochondria within our cells perform cellular respiration: they burn carbohydrates (in the example shown below, glucose) in the oxygen that we breathe in to yield carbon dioxide and water, which we exhale as waste products, as well as energy, which is required to maintain...We exhale carbon and that carbon is sequestered in the next plant we eat.