Facebook page Thursday that his performance with his Coral Reefer Band would be rescheduled, with all tickets being honored when a new date is scheduled. “Challenges,” the Facebook post read, “make life interesting, however overcoming them is what makes life meaningful.” Following the Mark Twain quote, Buffett explained his unexpected medical delay. “Two days ago, I was just back from a trip to the Bahamas,” Buffett wrote. “Thawing out from the California ‘winter tour,’ and chomping at the bit to get to Charleston.