Tony Blair What sustains By David Kurtz | July 2, 2006 1:58 a.m. JOIN TPM FOR JUST $1 Tony Blair: “What sustains a government at this point is self-belief.” Not much to go on, but if it’s all you got . . . David Kurtz (@TPM_dk) is TPM's executive editor and Washington Bureau chief. He oversees the news operations of TPM. Have a tip? Send it Here!