
Ever wondered why traditional classrooms and cubicles kill productivity? "Brain Rules" reveals 12 scientifically-backed principles for optimizing your brain. Featured in Harvard Business Review as a "breakthrough idea," Medina's vision even inspired Google's revolutionary 20% time policy.
通过作者的声音感受这本书
将知识转化为引人入胜、富含实例的见解
快速捕捉核心观点,高效学习
以有趣互动的方式享受这本书
Ever notice how your best ideas arrive during a walk, not while staring at a screen? There's a reason. Your brain evolved while traversing 12 miles daily across African savannahs-solving problems, spotting threats, finding food. That sophisticated organ between your ears developed not for sitting still, but for constant movement through unpredictable terrain. This mismatch between our evolutionary heritage and modern sedentary life explains why exercise isn't just good for your body-it's essential for your brain's basic functioning. Exercise doesn't make us smarter; it restores us to our natural cognitive state. When you move, your brain receives 20% of your body's energy despite being only 2% of its weight. Physical activity triggers blood vessels to produce nitric oxide, creating new pathways that penetrate deeper into brain tissue, especially the hippocampus where memories form. It also floods your system with BDNF-Brain Derived Neurotrophic Factor-essentially fertilizer for your neurons. Studies consistently show active people outperform sedentary ones in memory, reasoning, attention, and problem-solving. Schools cutting physical education to boost test scores are employing a tragically counterproductive strategy. Progressive companies implementing exercise breaks see teams hitting more performance targets. The solution might be radically simple: treadmill desks, walking meetings, twice-daily movement breaks-bringing our work environments closer to the conditions under which our remarkable brains actually evolved.
将《Brain Rules》的核心观点拆解为易于理解的要点,了解创新团队如何创造、协作和成长。
将《Brain Rules》提炼为快速记忆要点,突出坦诚、团队合作和创造力的关键原则。

通过生动的故事体验《Brain Rules》,将创新经验转化为令人难忘且可应用的精彩时刻。
随心提问,选择声音,共同创造真正与你产生共鸣的见解。

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."
"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."
"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."
"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."
"Reading used to feel like a chore. Now it’s just part of my lifestyle."
"Feels effortless compared to reading. I’ve finished 6 books this month already."
"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."
"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."
"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"
"It is great for me to learn something from the book without reading it."
"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."
"Makes me feel smarter every time before going to work"

免费获取《Brain Rules》摘要的 PDF 或 EPUB 版本。可打印或随时离线阅读。