The teacher should look at the students medically, and the doctor should look at his patients pedagogically. In our complex...
JoinedMay 27, 2020
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At the end of April, anthroposophically interested scientists met for the annual workshop for physicists and physics teachers. This time...
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Mathematically, there are three answers. The simplest way to create the middle is the arithmetic mean. For example: to find...
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What is the most beautiful moment in a conversation? Probably when new words and thoughts suddenly emerge from listening. It...
Our tour group had booked an auditorium in the hotel in Luxor, Egypt. We were there on time, but an...
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