How to tie your shoes | Terry Moore
TED · 4 则 HN 推荐
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Terry Moore's three-minute TED talk showing a better way to tie shoes, replacing the common granny knot with a square knot so laces stay tied.
HN 推荐的原因： Recommended as a tiny, useful life hack many commenters adopted for good.
“You are probably tying a granny knot instead of a square knot.” 阅读 HN 讨论 ↗