"I must not fear. Fear is the mind-killer. Fear is the little-death that brings total obliteration. I will face my fear. I will permit it to pass over me and through me. And when it has gone past I will turn the inner eye to see its path. Where the fear has gone there will be nothing. Only I will remain." - Frank Herbert, Dune, "Litany Against Fear", 1965
I have to go into hospital next week for some more tests. Sigh.