Why You Should Buy an iPhone 5S

You should buy an iPhone 5S because your iPhone passcode is easy to guess. The iPhone 5S has Touch ID, as an alternative to your (weak) passcode. Data from Daniel Amitay.   About Project Graph: At Wharton we’re taught that everything can be graphed. This is my attempt to graph my goings-on.

Do You Want New Topics or New People Everyday?

There’s this tradeoff between interacting with lots of new people everyday and interacting with lots of new ideas everyday. Except operations people; they see the same problems, and same people. Every day. Update: Added Operations, which adds humor and truth, thanks to my Wharton colleague Brandon Mah.   Hat tip to Brandon Mah who clued me …