Nonsense of Knowledge Management

I was asking - during this course - myself some questions:how the beginning of KM looked like? Was it just so well developed technique as it is today? Were there any opportunists towards KM? And just today I found an answers to my questions - thanks to Prof. T.D. Wilson and his article published in 2002. It is quite old, but it shows, what was the main threads of KM and how it has evolved to the thing it is today. Great reading with tons of real-life examples.