Sagittarius, Libra, and Pisces are known for their optimistic nature and ability to find the good in everyone.

Sagittarians are cheerful, enthusiastic, and believe everything happens for a reason, allowing them to find something special in others. Libras, the diplomats of the zodiac, seek balance and value in everyone, believing no one is completely bad. Pisces are dreamers and idealists who connect with people emotionally and look for goodness, believing everyone is essentially good.