Margins Matter
Politicians vote more conservatively after close elections
Politicians who win by small margins tend to be cautious once elected. You can force politicians you disagree with to be more compromising by showing up to oppose them, or give politicians you agree with freedom to tackle big ideas by supporting them at the voting booth.
The weather on election day provides strong scientific evidence to back this up. When it rains on election day, Democratic voter turnout falls more than Republican turnout, regardless of how good the candidates are. The Democrats who get re-elected on these rainy days end up voting more conservatively once in office, proving that getting re-elected with a narrower margin of victory can have lasting effects on politicians' behavior.
How rain on election day affects voter behavior: