Right, I'm very conclusion oriented. So while I might know that I did validly get to a certain view or conclusion, I don't always know well enough why to the point I can explain it to others or argue with someone about it.
This can even be something as simple as why I chose one product over the other. I know I had good reasons for choosing the laptop I did when I bought it, but if you ask me what specifically about it made me choose it over another I probably can't tell you.