published on: 2011-11-14 19:32:21
sensorycorruption.tumblr.com/post/12740889359/
sensorycorruption.tumblr.com/post/12798346562/
sensorycorruption.tumblr.com/post/12798523665/
sensorycorruption.tumblr.com/post/12798810528/
sensorycorruption.tumblr.com/post/12799333113/
Who invented school?