“I must not fear.
Fear is the mind-killer.

[Kyrie eleison]

Fear is the little-death that brings total obliteration.
I will face my fear.

[Kyrie eleison]

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.

[Kyrie eleison]

Where the fear has gone there will be nothing.
Only I will remain.”

[Kyrie eleison]

Frank Herbert, Dune.