claim: Dissociative identity disorder may be caused by severe stress.
evidence: was a Japanese writer , essayist and critic .. He called himself a `` railway writer '' .. He had published commentaries on railways and travel writings including mysteries .. mysteries. mystery ( fiction ). He came from Otsu , Shiga Prefecture .. Otsu. Otsu, Shiga. Shiga Prefecture. Shiga Prefecture. He graduated from Shiga Prefectural Zeze High School and then the Department of Law of Kyoto University .. Zeze High School. Zeze High School. Department of Law. Department of Law. Kyoto University. Kyoto University. He became a journalist of the Mainichi Shimbun , and became independent afterwards .. Mainichi Shimbun. Mainichi Shimbun. Tanemura was well informed about the railways in Japan .. railways in Japan. rail transport in Japan. His travel style in his book called `` Kimagure Ressha '' -LRB- capricious train -RRB- influenced a lot of young people .. Tanemura had a fan club .. fan club. fan club. Writers in Japan who have their own fan club is considerably few .. fan club. fan club. He traveled with the members of the fan club and he often wrote about them in his works .. fan club. fan club. Tanemura was an authority of a hobby named , where participants around the country deposit a small amount of money at post offices -LRB- and Japan Post Bank -RRB- to collect the rubber stamps of the post offices .. Japan Post Bank. Japan Post Bank