Just finished learning Java introduction, I do not know the next step

Just finished learning Java primer, learned the advanced, next do not know which aspect to continue to study!

In the beginning of self-study Java when thinking that one day you can compile their own software, the best can lead the life, the world progress (words a bit big, it doesn't matter, have not realized, who know it)! Just now on the Internet and check their own, do not know "Java thought" how, can read, is not all English???

The Great God help AH: confused ...

This article from "Create a Better Life" blog, declined reprint!

Just finished learning Java introduction, I do not know the next step