My teams have always been dominant about having the ball but having the ball to create opportunities. That's always been the clear way of my work.
I've got huge respect for Arsenal as a club.
Liverpool give young players a good opportunity.
You make mistakes in your life, especially when you're young.
Liverpool is one of the superpowers of world football.
If you're happy, ultimately, that's all that matters.
You can have X amount of pounds in your bank every month, but if you're not happy, and you're not finding peace in what you're doing, it doesn't really matter.
I love the Premier League, the quality of the players, the quality of the coaches. There are great challenges. But there are arms and legs flying off managers down there.
Celtic are one of the great clubs of the world. There's a pressure here that's different. You have to win every game. There's not a club in England that has that.
What you have in Scotland is an unpredictability with surfaces - and I've already said you don't get good games on artificial turf - and that can affect performances and results.
I've always had one in my teams - that sort of central pivot that orchestrates the game.
My decision was that after nearly three years at Celtic - with everything we'd achieved and the success we'd had on the pitch, the improvements off the pitch - then it was time to move on to my next challenge.
My message is always very, very clear: I'm very concentrated on the game.
I've been fortunate enough to work with lots of really good players, so it would be disrespectful to single out the best.
The likability of any player is always up for debate, and people will always use their own moral compass to judge Luis Suarez, but that's not something I tend to focus on. I concentrate on what he is like with me on a day-to-day basis, and he is a great man.
You always want to win games and to develop the team, so it's very important that you have encouragement from your fans.
I had a wonderful time at Liverpool. My three and a half years there was a great experience.
There's different types of strikers: Harry Kane is a wonderful finisher, Jamie Vardy has great pace and has come onto the scene exceptionally well and is playing consistently, and Wayne Rooney is a player I have admired during all of his career.
As a coach, we are not magicians; we work with the players and look to improve them and give them every opportunity, but if you are not creating or scoring goals over a consistent period of time, it is difficult for you as a coach.
I've studied Spanish, but I need to improve. I'll probably improve when I work in the country one day. For most people, when they travel to a country, their language becomes better.
