A Unified Field Theory of Design:

"Information is also not the end of the continuum of understanding. Just as data can be transformed into meaningful information, so can information be transformed into knowledge and, further, into wisdom. Knowledge is a phenomenon that we can build for others just as we can build information for others from data. This is done through Interaction Design and the creation of experiences. "
- posted by Yik Sheng @ 10:33 AM