Sorry mate but you should re-read the article before posting rhetoric.
Button says that they have learnt off each other. He also admits he isn't the best at driving around car issues and that Lewis is a superb driver over one lap but that what he has picked up from Button is that to finish first, first you must finish. Over the past years, Hamilton has indeed looked more complete.
He also says tht he feels he is one of the best drivers at helping to develop a car. As a WDC, I would hope he is and see nothing contentious about stating that.
Seems very fair to me.