You are viewing a single comment's thread from:RE: [학습蟲: 주제및기간별] 코인 외, 2018.08.27.-View the full contextView the direct parentsteamsteem (-7)(1)in #kr • 7 years ago (edited)앨런 머스크, 실패하지 않으면 충분히 혁신하지 않은 것. youtube.com/watch?v=93e50IZ3oO8