4 ms·
http://lesswrong.com/lw/1ib/parapsychology_the_control_group_for_science/ http://lesswrong.com/lw/1ib/parapsychology_the_control_group...
by Eliezer 16y ago
http://lesswrong.com/lw/1ib/parapsychology_the_control_group_for_science/ http://lesswrong.com/lw/1ib/parapsychology_the_control_group...