I 'll walk outside to take the trash to the dumpster , and i 'll wonder what crazy thing will happen to me on the way there . If i see a bird flying above me , i shield my head and watch the bird fly away , just to ensure it does n't turn around to shit on me . I walk carefully , because i often trip over my own feet , or small objects that would n't ordinarily trip a person up . A tiny pebble can be a disaster for me .

Question: Why does this person behave in the manner that he does ?
Answer: This person suffers from paranoid thinking .This person has very large feet and it is hard for him to walk properly .This person walks around in his bare feet and needs to avoid pebbles to not hurt his feet .None of the above choices .