Term limits promote greater choice in candidates and protect democracy1. While people may not be able to vote for a legislator again who has reached his limit of service, they can still vote for a continuation of his policies by voting for his chosen successor or for his political party's candidate. Limiting individual politicians to specified terms, however, prevents them from becoming too powerful and damaging the democratic system through efforts at self-enrichment and influence-peddling.  1 Bandow, Doug. 1995. "Real Term Limits: Now More Than Ever". Cato Institute Policy Analysis.