Self-knowledge might be narrowly taken to consist in a Freudian grasp of the childhood sources of your motivations.
However, Donald Trump narrowly took Michigan in the presidential election, winning by 10,704 votes, or a margin of 0.23%.
Only Australia's Matt Mitcham prevented a Chinese sweep as he narrowly took the men's 10-m platform gold from the favourite, Zhou Luxin of China.
The weekend's other new star-driven project, Kevin Hart: What Now? narrowly took second place over last week's champ, The Girl on the Train.
It was an especially poor performance by Santorum, who narrowly took second place in Iowa but whose anti-gay, traditional family values message failed to connect in more liberal New Hampshire.
To repeat, Mr. Santorum looks like the favorite in Kansas, but there's a wide range of outcomes, from Mr. Romney getting an extremely strong turnout in places like Overland Park and narrowly taking the state, to Mr. Santorum holding both Mr. Romney and Mr. Gingrich below 20 percent of the vote and sweeping all 40 delegates.
Donald Trump and Hillary Clinton have been buoyed by huge delegate hauls in the South, but neither has been as strong in other regions, and Trump is not the leader so far in the West and narrowly took over the lead in the Midwest with Missouri delegates.
With The New York Times finding that Nixon's performance had given the Republican ticket "a shot in the arm", Eisenhower and Nixon swept to victory in November, with the Republicans narrowly taking both Houses of Congress.
While Clinton maintains a slim nationwide advantage, and narrowly took the Iowa caucuses, Sanders's strong lead in New Hampshire and massive fundraising efforts have put her campaign in a precarious position.
