Wirt Sikes, British Goblins: Welsh Folk-lore…
“ Hence, when the remorseless fact of Death removes those creatures, they look, with a longing which is indescribably pathetic, into the Unknown where their beloved have gone, and strive to see them in their spirit-life.On this verge the finite mind must pause; to question that life is to add a terrible burden to all human woe; it need not be questioned. But to question the power of anything in that life to manifest itself to man through natural law, is to do what science has a right to do. ‘The living know that they shall die: but the dead know not any thing ... ”
