Brotherly Love A new Irish pub opens in downtown New York. On the first day, an Irishman walks in and orders three pints of Guinness. He takes a sip from the first one, then a sip from the second and finally a sip from the third. He does this in turn until all pints are empty. This goes on every day for a few weeks, and since the barkeeper has never seen anything like this, he asks about this peculiar drinking habit one day: ""See"", the Irishman says, ""I used to go for a pint together with my …