Belonging to it, and even necessarily? what is here the unknown = X

from Immanuel Kant (Ft. Translated by J. M. D. Meiklejohn) – The Critique of Pure Reason; Introduction on Rap Genius

Meaning

The lyric "Belonging to it, and even necessarily? what is here the unknown = X" from "The Critique of Pure Reason; Introduction" by Immanuel Kant (Ft. Translated by J. M. D. Meiklejohn) has not yet been explained. To explain these lyrics, visit "The Critique of Pure Reason; Introduction" by Immanuel Kant (Ft. Translated by J. M. D. Meiklejohn) , highlight the lyrics, and click 'explain'