When we talk about "one the herd," we typically mean someone who follows the crowd and doesn't think for themselves. Synonyms for this phrase could be "sheep," "follower," "conformist," or "lemming." These words all carry a negative connotation and imply a lack of individuality and independent thought. It's important to remember that while it's natural to want to fit in with others, it's also important to cultivate our own unique perspectives and ideas. Don't be afraid to stand out from the herd and embrace your individuality. After all, it's our differences that make us interesting and valuable to the world.