This article investigates the pragmatic functions of first-person pronouns (I/we) in political speeches and formal writing across multiple language systems. By analyzing the discourse of prominent political leaders such as Shavkat Mirziyoyev, Joe Biden, and Emmanuel Macron, the study explores how first-person pronouns function to construct authority, inclusiveness, and responsibility. The research highlights variation across languages in terms of politeness, formality, and rhetorical strategy. Methodologically, the study employs comparative discourse analysis and pragmatic interpretation of political and academic texts. The findings demonstrate that the usage of "I" versus "we" reflects not only linguistic norms but also culturally embedded leadership styles.