The culture of normal and disabled students is what I want to say. To be honest, being a regular tutor is quite a difficult job: you have many things to worry about such as teaching, students and preparation, but your worries will be double if you teach in a society of disabled students. If someone asked me how difficult it is to teach students with disabilities, I would say how difficult do you think it is for a player to be a coach. It's a completely different phase, it's not as if a player changes his position with another player, we're talking about someone changing his role as a player to become a coach, it's a huge phase