From Memories, Dreams and Reflections:
"At this point the fact forces itself on my attention that beside the field of reflection there is another equally broad if not broader area in which rational understanding and rational modes of representation find scarcely anything they are able to grasp. This is the realm of Eros.
In classical times, when such things were properly understood, Eros was considered a god whose divinity transcended our human limits, and who therefore could be neither comprehended nor represented in any way.
I might, as many before me have attempted to do, venture an approach to this daimon, whose range of activity extends from the endless spaces of the heavens to the dark abysses of hell; but I falter before the task of finding the language which might adequately express the incalculable paradoxes of love. ~Carl Jung.