Snow Days Link Fuel

Take it or leave it, this little bit of all-for-fun link fuel:

• Leading in dancing
• Motivation, nothing new (plus, look for the Kurt Lewin equations (!) in the left panel.  Now that I’m looking I’m seeing Lewin everywhere.)
• Have I ever mentioned how much I love Edward Tufte.  This quote alone makes him awesome, “…the important books in my library are the unread books.” That’s awesome!  Want one of his books?  Have a few million?