there are stages in my life

Now it is the stage that I think I know what I want and I am going for it. Okay, so I figure this out not before long as well. Let me list them out here for clarification.

1. Stage one, get into work first! Know nothing about real world and know nothing about what should I get from job and how should I look forward to it;
2. Stage two, slightly know what I don't want to be in the future; 
3. Stage three, know better what I don't want as work/ I think I know what I want and I am going for it; (NOW)
4. Stage four, witness this is what I want;