"The worst part of being a driver is that you have hours to yourself while waiting for your employer. You can spend this time chitchatting and scratching your groin. You can read murder and rape magazines. You can develop the chauffeur's habit it's a kind of yoga, really of putting a finger in your nose and letting your mind go blank for hours (they should call it the bored driver's asana)."
Boredom
Humour