This post is also available in: 
Español (Spanish)
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.
Dune, Frank Herbert