agnosticia
Agnosticia is a philosophical position that describes a lack of definitive knowledge or belief regarding the existence or non-existence of a higher power, particularly a deity or deities. It is distinct from atheism, which asserts the non-existence of God, and theism, which asserts the existence of God. Agnostics maintain that the question of God's existence is currently unanswerable or that there is insufficient evidence to form a conclusive belief.
The term "agnosticism" was coined by the English biologist T.H. Huxley in 1869. Huxley defined it as
There are various nuances within agnosticism. Some agnostics might lean towards belief or disbelief, but their