Quote by Arthur Machen
Every branch of human knowledge, if traced up to its source and final principles, vanishes into mystery.
Summary
This quote suggests that when we delve into the origin and fundamental principles of any field of human knowledge, we eventually encounter a point where our understanding becomes unclear and uncertain. It implies that no matter how much we explore and uncover knowledge, there seems to always be a deeper level of mystery that we cannot fully comprehend. It speaks to the limits of our understanding and the unending quest for knowledge and comprehension that continually brings us face to face with the mysterious nature of the universe.