When I was child some one asked me ,, What do you want to be?,, my answer was „ I want to help people“. I always wanted to do something that would satisfy my goals and dreams. It was the main reasons why I went to study psychology. After all, what is more beautiful than a child’s smile? ABA therapy has become a great challenge for me and I see an opportunity where I could move on with my abilities and fully realise myself. However, we have to keep in our mind, that each person is a unique individual, who has extraordinary needs. Children with different disorders have a common need for tolerance and acceptance of their otherness, and these children, as well as intact children, have the potential to develop as much as possible. That is why we approach each individual special. It helps us to understand the world that surrounds chaotically them