agnosticism
C2Pronunciation
UK
- /æɡnˈɒstɪsˌɪzəm/
US
- /æɡˈnɑstɪsɪzəm/countableuncountablenoun
Description
- Belief that God's existence can't be known
- uncertainty about the divine
- a knowledge-focused stance on ultimate questions
Imagine staring up at the vast night sky, filled with countless stars. You might wonder what's out there, but ultimately conclude that humans simply don't—and perhaps can't—know for sure whether God exists. That feeling of "not knowing" is close to agnosticism.
Agnosticism isn't necessarily the same as atheism. Atheism is about what you believe (or don't believe) regarding gods, while agnosticism is about what you can know. It comes from the Greek roots a- ("without") and gnosis ("knowledge"). While the word is most often used in discussions of religion and spirituality, you can be agnostic about other things, too—like whether there is life on other planets, or the true origin of the universe.
Agnosticism is the view that the existence or non-existence of God (or gods), the divine, or the supernatural is unknown or unknowable. It's a philosophical position about what humans can know (epistemology), rather than a specific belief about what exists. Think of it as saying, "I don't claim to possess knowledge on this subject."
There are different shades of agnosticism. *Strong agnosticism (also called "hard" or "strict" agnosticism) asserts that it is inherently impossible for humans to know whether God exists; it is a firm belief in the limits of human understanding. Weak agnosticism* (or "soft" agnosticism) simply states that currently, there isn't enough evidence to prove or disprove the existence of God—but it doesn't rule out the possibility of knowing the truth someday.
Because "agnostic" and "atheist/theist" answer different questions (knowledge vs. belief), people sometimes combine them. For example, an *agnostic atheist may not believe in gods but also doesn't claim to know for certain; an agnostic theist* may believe in God while admitting that certainty is out of reach.
The term was coined by Thomas Henry Huxley in 1869, arising as a response to the growing debates between religious belief and scientific inquiry during the Victorian era. It offered a middle ground for those who felt uncomfortable with both dogmatic faith and definitive atheism.
Agnosticism isn't necessarily about rejecting religion; it's about questioning the basis of knowledge claims. An agnostic person might still participate in religious practices or explore spiritual ideas, but they do so without claiming to have absolute certainty. It's a position rooted in intellectual honesty and a recognition of the mysteries that surround us. So, while an atheist says "I don't believe," an agnostic often says, "I don't know—and I suspect we can't."
Examples
- 1
Personal belief
After years of searching for answers, she found herself drawn to agnosticism rather than any formal religion.
- 2
Afterlife
His agnosticism made him uncomfortable with people who spoke with complete certainty about the afterlife.
- 3
Family contrast
The memoir describes the tension between her mother's strong faith and her father's quiet agnosticism.
- 4
Scientific uncertainty
The research team kept a kind of agnosticism about which theory was correct until more evidence came in.
Pattern
agnosticism about + question/topic
not claiming to know for certain
Forms and spellings
1 form open this card.
Main spelling
- agnosticismnoun