This week, the Center for Politics' "Crystal Ball" released the latest iteration of Professor Alan Abramowitz's "Time for Change" model, based on the past 16 presidential elections (dating to 1948).

When Aristotle and his predecessors devised their theories of logic and mathematics, they came up with the so-called Law of the Excluded Middle, which states that every proposition must either be true ...

Those who were in America when George W. Bush described Al Gore’s economic figures as “fuzzy math,” will remember how whilst he kept repeating the phrase, he never once discussed Gore’s economic ...