Agnostics are individuals who believe that the existence of a higher power or deity cannot be proven or disproven. They often straddle the line between atheism and theism and are uncertain about the existence of God. While agnostics may be difficult to label, they can be referred to using synonyms such as skeptics, doubters, nonbelievers, undecideds, and uncertain. These are all words that reflect the doubtfulness and tentative stance of agnostics when it comes to matters of spirituality and religion. Ultimately, the term agnostic reflects a humility and willingness to admit uncertainty, something that is difficult to find in a world where people often cling to dogma and certainty.