The Vietnamese term "bất khả tri" translates to "agnosticism" in English. It refers to a philosophical position that asserts the inability to know certain truths, especially in the context of the existence of God or the divine. An agnostic person believes that it is impossible to have definitive knowledge about such matters.
In more complex discussions, "bất khả tri" may be used in contexts such as debates about science and religion, where one might argue that certain aspects of existence are beyond human understanding.
While "bất khả tri" primarily refers to agnosticism in a philosophical or religious sense, it can also be used more broadly to describe any situation where knowledge is deemed unattainable or uncertain.