Ray Bradbury said this quote
“ All he really knew was that if he stayed here he would soon be the property of things that buzzed and snorted and hissed, that gave off fumes or stenches. In six months, he would be the owner of a large pink, trained ulcer, a blood pressure of algebraic dimensions, a myopia this side of blindness, and nightmares as deep as oceans and infested with improbable lengths of dream intestines through which he must violently force his way each night. ”