In politics, "the line", "the party line", or "the lines to take" is an idiom for a political party or social movement's canon agenda, as well as ideological elements specific to the organization's partisanship. The common phrase "toeing the party line" describes a person who speaks in a manner that conforms to their political party's position, with the position frequently defined by the party leadership. The party structure pushing its representatives in parliament to vote along the line is referred to as party discipline, and efforts to enforce it are referred to as "whipping".