Well the whole story is in the book but the short answer is that I was the first information architect in an organization that was traditionally design-oriented and I felt I needed a tool to help me gain the trust and support of my colleagues.
Wrinkles should merely indicate where smiles have been.
Anyone who stops learning is old whether at twenty or eighty. Anyone who...
Age is an issue of mind over matter. If you don't mind it doesn't matter.