No negative effects at all after plenty of times? Well, I'm glad after trying it plenty of times you've experienced no negative effects.
http://lesswrong.com/lw/nl/the_cluster_structure_of_thingspa...
No negative effects at all after plenty of times? Well, I'm glad after trying it plenty of times you've experienced no negative effects.
http://lesswrong.com/lw/nl/the_cluster_structure_of_thingspa...