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We can’t circumvent the work needed to train our minds

The Scam Called “You Don't Have to Remember Anything” Dear Zettlers, This scam is decades old now and it is quite surprising that people still fall for it. The search engines, old note-taking apps (you know, those with an elephant icon and the like) and AI have something in common: They claim that the effort of remembering things is outdated like using a candle in the age of electric light. The following is, by the way, from my Zettelkasten (2016): To find what you need online, you require

Cells that breathe oxygen and sulfur at the same time

Take a deep breath. A flow of air has rushed into your lungs, where the oxygen moves into your bloodstream, fueling metabolic fires in cells throughout your body. You, being an aerobic organism, use oxygen as the cellular spark that frees molecular energy from the food you eat. But not all organisms on the planet live or breathe this way. Instead of using oxygen to harvest energy, many single-celled life-forms that live in environments far from oxygen’s reach, such as deep-sea hydrothermal vents

The Cells That Breathe Two Ways

Take a deep breath. A flow of air has rushed into your lungs, where the oxygen moves into your bloodstream, fueling metabolic fires in cells throughout your body. You, being an aerobic organism, use oxygen as the cellular spark that frees molecular energy from the food you eat. But not all organisms on the planet live or breathe this way. Instead of using oxygen to harvest energy, many single-celled life-forms that live in environments far from oxygen’s reach, such as deep-sea hydrothermal vents