5 ms·
interesting but i was thinking more of a Khan-style mindmap: http://2.bp.blogspot.com/-ChwlFfoI4TE/TtEl5UA1AkI/AAAAAAAAAeI/MCR3dwjo8xc/s640/Khan2.png http://2.b
by catshirt 9y ago
interesting but i was thinking more of a Khan-style mindmap: http://2.bp.blogspot.com/-ChwlFfoI4TE/TtEl5UA1AkI/AAAAAAAAAeI/MCR3dwjo8xc/s640/Khan2.png http://2.bp.blogspot.com/-ChwlFfoI4TE/TtEl5UA1AkI/AAAAAAAAAe...