If you know when your enemy is striking, you have strategic advantage. On chronobiology: http://ow.ly/VxRR300OBiC pic.twitter.com/iCg23NEIIQ
1:01 PM - 2 Jun 2016
0 replies
8 retweets
20 likes
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.