You're not just looking for laughs, but you're trying to do the characters first, and then the laughs come afterwards.
Harry Shearer[C. Montgomery] Burns is much purer evil than Nixon was. I think it's the purity of his evil that attracts me as a comic character.
Harry ShearerHere's a guy [Richard Nixon] who had no gift for small talk, never liked to be around strangers, was physically awkward, and he goes into the one business that calls for ease with strangers and a gift for small talk.
Harry ShearerI've been doing Nixon pretty much my whole professional life. I was in this comedy group called the Credibility Gap in Los Angeles when he was president. I was doing Nixon on the radio, and when we did live shows I physicalized him - if that's a word - for the first time. And then I did a Nixon sketch on a very short-lived NBC show called Sunday Best.
Harry Shearer