This may be due to the fact that sympathetic joy, sharing in others' joy, is underdeveloped in humans https://plus.google.com/101046916407340625977/posts/6uLTcytdvse …
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.