I don't really see the need for MS to thank his brother to be honest, yes his parents, manager, Jordan/Benneton/Ferrari team colleagues etc etc and anyone else who has helped and supported him but why Ralf, what help or sacrifices has Ralf given him in his career, surely driving for a rival team is good enough reason for him to not mention his brother.
The way I look at it is there are so many little niggles written in the press that get blown out of all proportion and the further down the line it goes the more distorted the truth becomes.
Just to go slightly off topic, many years ago when "This is your Life" was on the telly "Il Leone" our own Nigel Mansell was lined up for the red book only for the channel to pull the plug as they became aware that no other F1 drivers were willing to appear. Now I'm not having a go at our Nigel, I admire him immensely but what does that tell you about his character and personality and how often did you hear this mentioned at the time and shortly after.

I watched a prog. the other night called "When Sport Stars see Red", a countdown of the 50 worst incidents in sport dating back to the 70's up to the present day and if I had a good enough memory I could reel you off another 50 individuals who have committed far worse than MS over his career. Yes I agree he has been foolish sometimes as we all can be but how do you cheat your way to 8 WC titles. ?
I believe the 20yr old F1 fan of today will see old footage of MS when he is 80yrs old and only then will he realise he had the privilidge to see him race in the same era, and it's going to take some driver with a time machine to beat his 8 titles.
The greatest driver of the modern era and hes going to keep that honour for a good few years I bet.