I love watching respected people express impatience and exasperation. The way they do this tells you who they are deep down. It happened after the funeral of former Israeli President Shimon Peres in Tel Aviv. President Obama kept his cool about Bill Clinton holding up the flight because he knows most of us can’t change our natures. Clinton lives to schmooze and philosophize and feel his way through as things occur — his handlers usher him along but on his own Clinton doesn’t live by a tight clock. He’s a jazz musician. You’ll notice Obama was muttering something to his aides as Bill continued to chit-chat on the tarmac — I would’ve loved to be a fly on that wall.