Worlds 1, 2 and 3
Popper split the world into three categories:
- World 1: the world of physical objects and events, including biological entities
- World 2: the world of mental objects and events
- World 3: objective knowledge.
Read more about this topic: Popper's Three Worlds
Famous quotes containing the word worlds:
“Silent rushes the swift Lord
Through ruined systems still restored,
Broadsowing, bleak and void to bless,
Plants with worlds the wilderness;
Waters with tears of ancient sorrow
Apples of Eden ripe to-morrow.
House and tenant go to ground,
Lost in God, in Godhead found.”
—Ralph Waldo Emerson (1803–1882)