Apprentice is the beginner - the first years you work in a craft in the European sense you are an apprentice. That takes 3 or 4 years. Then you are a journeyman. You can go from one master to another and learn other tricks and other secrets.
“In the police force, two, three, five traitors are detected who are really working for someone else. When we cleanse the police of them, the problem will be simplified a lot. Terrorists will have no one to contact - they will be left without informers.”
“For the last 20 months, I've just been going from one hospital to another.”