Category: Knowledge
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Experts' opinion...
You read philosophy and you are so much interested in the opinion of the "experts". If only you knew that they just say whatever comes into their heads. Believe in your opinion. The more ignorant you are for a subject, the better grasp you have of it. Pure thought cannot be produced into a university.…
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Knowing things…
By focusing on nervous system circuits of nociception, the body's sensing of tissue damage, anesthesiologists can achieve unconsciousness in patients using less drug and manage post-operative pain better, leading to less need for opioids. (1) We don’t know what consciousness is. Yet, we know when we do not have it. We can’t say what a…
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Zombie cells… Castles in the sand…
Zombie cells are the ones that can't die but are equally unable to perform the functions of a normal cell. These zombie, or senescent, cells are implicated in a number of age-related diseases. Researchers have now expanded that list. (1) Zombie cells. Not like the other cells. Because the other cells sustain life. But we…
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Essential for life…
How did life arise on Earth? Researchers have found among the first and perhaps only hard evidence that simple protein catalysts - essential for cells, the building blocks of life, to function - may have existed when life began. (1) We seek what was the essential ingredients for life. But what is essential? Could life…
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