The political definitions of right and left stem from the French Revolution, where those who supported the monarchy and traditional hierarchies sat on the right side of the assembly, and those advocating for reform, equality, and social change sat on the left. Generally, right-wing politics emphasizes individualism, free-market capitalism, tradition, and limited government intervention, often favoring conservative or nationalist policies. Left-wing politics, on the other hand, advocates for social equality, government intervention in the economy, and policies aimed at protecting the welfare of marginalized groups, often supporting social justice, labor rights, and progressive reforms. The exact positioning of political figures or parties can vary by country, but broadly, right-wing groups tend to be conservative and pro-business, while left-wing groups are more liberal or socialist in their approach.

In political terms, right-wing typically refers to ideologies that favor limited government intervention, free markets, traditional values, and nationalism, with an emphasis on individual liberties and private ownership. Left-wing ideologies tend to advocate for government intervention in the economy to promote social equality, welfare programs, and progressive values such as environmentalism, social justice, and workers' rights. Right-wing parties include groups like the U.S. Republican Party and the UK's Conservative Party, while left-wing parties include the U.S. Democratic Party (on the more progressive side) and the UK's Labour Party. The distinction can vary by country, but it generally aligns with these broad themes.

The terms "left-wing" and "right-wing" are useful for understanding the general political orientation of individuals, parties, and ideologies, but it is important to remember the nuances and complexities of the political spectrum, historical context, and the potential for diverse interpretations. It is critical to research the specific political platforms and policies of a political group before labeling it a political ideology. The political landscape is not a simple left-right divide. There is a spectrum of ideologies, with many positions falling between the extremes.