A collection of strong-minded individuals who have learned how to dismiss mistakes, disappointments and problems in their personal life make up a strong team. If the majority of the team have that then, as a unit, you are almost impossible to beat.
I have been a Manchester United fan all my life and fulfilled every dream I've ever had. I am disappointed that my playing days are at an end. However, it comes to us all and it's knowing when that time is and for me that time is now.
It is one of my pet hates when I see players who have agents who do everything for them. They don't know how to set up their own bank accounts, they don't know what they are spending their money on and they can't make their own decisions.
Ryan Giggs will go down as the most successful British footballer of all time and I cannot see anyone ever overtaking him. He's on the brink of his 13th league title, after all.
There have been times when I've reflected on my international career and just thought: 'Well that was a massive waste of time.' Sorry for sounding sour, but my best mate, David Beckham, got butchered after the World Cup in 1998, then my brother, Phil, after Euro 2000.
I developed a mechanism so that whatever mistakes I made, I would bounce straight back. Whatever was happening off the pitch, I could put it to one side and maintain my form. Call it mental resilience or a strong mind, but that is what we mean when we talk about experience in a football team.
We live in a multi-cultural society far more open to international ideas. If you'd told me 20 years ago I'd drive through Bury and see someone sitting outside a cafe drinking a latte, I'd have laughed. In fact, I wouldn't have even known what a latte was.
We have to win that game. But we have to win every game, that's the way it's always been.
I would have been about seven years old when the formative years of my competitive football education began. I was playing in the local leagues around Manchester, playing against lads from tough areas who had been taught they had to fight for everything.
For sportsmen or women who want to be champions, the mind can be as important, if not more important, than any other part of the body.
A coach once told me there are four factors that determine a players' performance: his tactical awareness, his physical condition, his technical ability and his mental strength.
With good coaching, proper motivation and the right club structure with organic growth, you can achieve an awful lot in football.