최고의 효율｜[지식채널e]
Synopsis
빠르게만 가면 놓치게 되는 이야기 #효율 #시간절약 #배속재생 #벤저민프랭클린 #자본주의 #돈 #시간 #빠르게돌려보기 #영화 ...
![씨앗을 지킨 사람들｜[지식채널e]](https://i.ytimg.com/vi/ObJv5DKfTP0/hq720.jpg?sqp=-oaymwE2CNAFEJQDSFXyq4qpAygIARUAAIhCGAFwAcABBvABAfgB_gmAAtAFigIMCAAQARhlIGUoZTAP&rs=AOn4CLBgb4_-lbdf2ydQUS1LUT-unvh6nw)
![세계관 최강자가 되고 싶은 이유｜[지식채널e]](https://i.ytimg.com/vi/Ei1S-06bwUM/hqdefault.jpg?sqp=-oaymwEcCOADEI4CSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLC3Nok2hcMPpe86ALjEesiLiaYnzA)
![알고 보면 쓸모 있는 먼지｜[지식채널e]](https://i.ytimg.com/vi/r9tHxxxPtiw/hqdefault.jpg?sqp=-oaymwEcCOADEI4CSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLANFhV3J6Fwj7ddsM4u2nYoSvVxeA)
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