Indeed, the entire history of humanity is that of creation and sharing and teaching - of ideas, stories, songs, poems. Copyright is a mere three centuries old. And somehow people have come to believe that without it, creation will cease. Even while simultaneously correctly understanding that virtually every person who writes, sings, raps, dances, etc will never be able earn anything but trival sums from doing so even under the current legal regime.
It's worth going to read Macaulay's speeches from the early nineteenth century to see how little what copyright supporters claim as the intent of copyright was seen as such at the time these ideas were being rendered into law.
https://ia601406.us.archive.org/34/items/in.ernet.dli.2015.2... beginning at p 156/pdf page 180