Lines or circles?

During the course I took at the university this spring one of the supervisors told me that my working process propably was circular and not linear. This was great news for me who always had to force myself into that way of thinking and always struggeled to follow the process they wanted us to use at the Danish Designschool. I kept loosing track all the time. I never even gave it a thought that my process might go in circles by constanly coming back to the same thoughts and adding more and more to it as the process goes on. Such a relief to find that this way is just as ok as the one we worked so hard to get a grip of the whole first year at school. After making this discovery I probably need to buy me some new notebooks. I am guessing they might look a bit like the bottom one here:

By TM shop via I'm revolting