/u/zphi2's posts
Russian roulette - what is the origin? Has it actually been played? Are there testimonials from survivors?
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What is the origin/evolution of what is now chess? How did it become so complicated and deep in strategy?
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What are the physiological changes in the brain/body that occur through repeated meditation? Can anybody link me a scientific study or even better a meta analysis (not the pseudo scientific bullshit that is seemingly so prevalent when trying to investigate 'spiritual phenomena) Thanks!
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