"The mistake a lot of politicians make is in forgetting they've been appointed and thinking they've been anointed"

This quote by Claude Pepper is a reminder to political leaders that they are chosen to serve the people, not to rule over them. It is a caution versus the conceit and hubris that can come with political power. Pepper is recommending that politicians ought to remember that they are designated to their positions by the individuals, and that they need to not forget that they are liable to the people. He is likewise warning versus the tendency of politicians to think that they are above the law and that they can do whatever they desire. Pepper is advising politicians that they are not blessed, however designated, which they ought to always remember that they exist to serve the people. He is emphasizing the importance of humbleness and responsibility in politics.