Alchemy | Can’t Sleep? Search for the Philosopher’s Stone

炼金术 | 睡眠困扰?寻找哲人之石

I Can’t Sleep

2026-08-17

32 分钟

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For centuries, alchemists searched for ways to transform ordinary materials into something extraordinary. This episode explores the history of alchemy, its roots in ancient cultures, and the ideas and practices that spread across Europe, Asia, and the Islamic world. Along the way, you’ll hear about the philosopher’s stone, the quest to turn base metals into gold, and alchemy’s influence on the development of modern chemistry. It’s steady and consistent, with no whispering and no sudden changes, just enough to give your mind something to follow as you wind down. Happy sleeping! Read with permission from Alchemy, Wikipedia (https://en.wikipedia.org/wiki/Alchemy), licensed under CC BY-SA 4.0. — Ad-free episodes: ⁠icantsleep.supportingcast.fm⁠Have a topic in mind? ⁠Request a topic⁠ Learn more about your ad choices. Visit ⁠megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices
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