lines of thought..

Normal thinking is like a multi-storied building. the top floor is always based on the floor beneath it. such is human thinking/problem solving skills. a previous thought gives way to a new thought and how those two were related. every situation of decision can broken down in two simple parts : 'how' 'what' to do... and interesting enough, 'how' is the important part; 'what's are mere facts.

Any problem can be broken down in two basic parts :
1. What to do (Factual data)
2. How to do it (Implementation, the most important part)