Mysticism and Metaphysics seem to share immediate similarity: both amount to sort of speculations pertaining to capture universal truth that cannot be confirmed nor refuted by the senses. What is the distinction between mysticism and metaphysics?
Note: In my search for some answer I explored Bertrand Russell's "Mysticism and Logic", an essay first published in 1917. However, in that essay, the relation between metaphysics and mysticism is somewhat unclear to me, and further - Russell limited the role of both mysticism and metaphysics in the practice of doing philosophy (since he wanted philosophy to be more scientific).