Exactly as I have stated, the difference is that sometimes the definition is taken right out of the book.

My comments come from actually managing the function involved in the issue being discussed. So it's a hands on situation based on actual experience.

Many of the issues we discuss have more complexities than what you can pick up in the wikipedia info. There are circumstances with multiple variables that need to be put on the table before the final decision is made.

The real world is often times different than what you read, just like college only prepares you for the challenge of reality.