It was great that Cruyff believed in me so much when I was taken on at Ajax. As a coach, Cruyff also had a clear vision, which enabled him to create a better team.
I think the person I learnt the most from as a coach was Cruyff because he was always talking about tactics - how to play, where to play and when to play. I think that helps a lot of young players, which is good. He was the most important trainer for me.
Maybe an orange card could be shown that sees a player go out of the game for 10 minutes for incidents that are not heavy enough for a red card.
Sacchi was a good coach. He wanted to play pressure football. The good thing was that he created a good group with lots of discipline. Working together was the key. You had to do your work to help the team and that was all important.
All the pain I had, it was not worth it. My ankle created so many problems, it affected my day-to-day living. But at that time football was my whole life. Now I am older, I have had a life without football. You can still have a good life - there is more than football.
Barca play a really clever type of football, close together with everyone at a high level technically.
Cruyff was one of the best, he was my hero and my example. He was a star at the same time as George Best, fantastic to watch. I knew him later on, he became my trainer, my adviser, my team-mate, my opponent. It was easier for me to play with him than to speak to him.