In France, the gastronomy is one of the best in the world. But when you move to England, everybody tells you to be careful about fish & chips. And avoid fried English breakfasts. I now know why.
It was very hard to finish my professional career. But it's OK, I really had played for as long as I could - I was 41 when I played my last match, in India, for FC Goa.
Going to play in India at the end of my career was particularly special. I never thought I would get the chance to even visit India, let alone play football there.
For Arsenal it's very important to have a player like Matteo Guendouzi. He's a good player and I think he can make a success with Arsenal. I hope so. He's a great player, he's very talented and he's very confident.
My time with Arsenal at the beginning was very difficult. Adaptation is very important and it was very long for me. But Arsene Wenger helped me during five or six months.
I love Lucas Torreira. When you play in his position you need to be a warrior, and he's a warrior. He likes to fight a good fight with the other players and technically he's very good.
Being at meal time on time is simple but important for the team. You need the discipline. Every top club is like that. With Arsenal and Villarreal it was the same - strict.
You can be a manager in Spain, France or Italy but when you come to England the intensity is totally different. It is about the fight, the spirit. The intensity is extremely difficult.
Arsene helped me off the field too. He was like a second dad to me. He loved a player with very good quality and ability with the ball. That's why he enjoyed Thierry Henry, Nwankwo Kanu and Bergkamp.
I enjoyed playing against Chelsea, Manchester United and Liverpool but the north London derby was totally different. I have so many great memories from this fixture.
When one is small, one always looks up at someone. To me, it was my father, Antonio, a former amateur football player. He was a striker of great talent. He has always been a role-model.