Some political thinkers hope to devise a form of government in which every citizen' s rights are respected. But such a form of government is impossible. For any government must be defined and controlled by laws that determine its powers and limits; and it is inevitable that some individuals will learn how to interpret these laws to gain a greater share of political power than others have.
In any form of government, if anybody gains a greater share of political power than others have, then somebody's rights will be violated is an assumption required by the argument.