#courseUnmoderated tagAll postsTrending CommunitiesLeoFinanceVibesPinmappleHIVE CN 中文社区Photography LoversSplinterlandsActifitLiketuHive SucreHive LearnersHolozing CommunityBlack And WhiteExplore Communities...#courseTrendingHotNewPayoutsMutedkaterinaramm (75)in LeoFinance • 6 days agoWhy I will start a 'Introduction to Crypto' courseMy brother will celebrate his birthday in a few months. He is getting one year older (sic) and he has started to get that feeling .. "what have I done" etc etc As we were…