This reminds me of a nice side note from one of the thinnest, yet more expensive books I had to buy in uni. It was a book on ERP or something obviously & in one

This reminds me of a nice side note from one of the thinnest, yet more expensive books I had to buy in uni. It was a book on ERP or something obviously & in one of the side note they mentioned that most ERP implementations cost between 50 and 500 million and were mostly obsolete by the time the implementation was complete...