In Search of the Miraculous (1949)
“The eternal world and the mortal world are not parallel, rather they are fused.”
Source: Anam Cara: A Book of Celtic Wisdom
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John O'Donohue 44
Irish writer, priest and philosopher 1956–2008Related quotes

“This world of imagination is the world of eternity.”
A Vision of the Last Judgment
1810s

“The history of music is mortal, but the idiocy of the guitar is eternal.”
Source: The Book of Laughter and Forgetting
concluding his Nobel lecture http://nobelprize.org/nobel_prizes/physics/laureates/1989/dehmelt-lecture.html referring to the richness of the physics of subatomic particles.
mystic poetry and spirituality

“it is only as anthat existence and the world are eternally.”
Source: The Birth of Tragedy/The Case of Wagner

“The created World is but a small Parenthesis in Eternity.”
Part III, Section XXIX
Christian Morals (first pub. post. 1716)