Welcome(!) timewalker!
I hope you continue to learn alot from the Nexus; there really are some sharp minds here and a plethora of stimulating discussions.
As regards fear, I think permanently conquering it may not be possible, but paying alot of attention to ones mindset and the setting can certainly make it manageable.
Once more, welcome aboard!
I am paranoid of my brain. It thinks all the time, even when I'm asleep. My thoughts assail me. Murderous lechers they are. Thought is the assassin of thought. Like a man stabbing himself with one hand while the other hand tries to stop the blade. Like an explosion that destroys the detonator. I am paranoid of my brain. It makes me unsettled and ill at ease. Makes me chase my tail, freezes my eyes and shuts me down. Watches me. Eats my head. It destroys me.