日本語 Japanese Ask Questions Thread 4

If you have a question about the language, ask it and fellow 4channers might see it and answer it for you.


Japanese Ask Questions Thread2
http://dis.4chan.org/read/lang/1206158123/1-40

Japanese Ask Questions Thread3
http://dis.4chan.org/read/lang/1267485093/1-40

695 here,　thanks.
so, i started playing japanese games on a NDS emulator in order to improve my reading/comprehension skills of japanese.
Now this sentence;

世界は自分のいるこの世界だけではない。

Can it possibly mean:

Ｔｈｅ　ｗｏｒｌｄ　that exsists/is　in one-self, is not this world only?


WTF? these sentences always get me like a noob.