Who Was Leonardo Da Vinci? 谁是达芬奇?(谁是?系列)

LeonardodaVinciwasagiftedpainter,talentedmusician,anddedicatedscientistandinventor,designingflyingmachines,submarines,andevenhelicopters.Yethehadahardtimefinishingthings,aproblemanyonecanrelateto.Onlythirteenpaintingsareknowntobehis;asfortheillustratedencyclopediaheintendedtocreate,allthatheleftwerethousandsofdisorganizednotebookpages.Hereisanaccessibleportraitofafascinatingmanwholivedatafascinatingtime—ItalyduringtheRenaissance