The map of thinkers
Every thinker as a star. Tap one to see who shaped them and whom they shaped.
Down the sky runs time, a band for each period. Across it the columns run from how things are to how to live. Inside a column, a star stands further left or right by the columns its other topics belong to. Tap a star for its lines and its position, or a topic's name to spotlight it.
Across: birth year. Down: main topic, from how things are to how to live; inside a row, a star leans toward the topics it also writes about. Tap a star for its lines, or a row name to spotlight a topic. Ring: found in the game. Lamp: you.