Disability is one of the most important issues in contemporary society because stigmatization of people with disabilities contributed to the formation of biases and prejudices which put them into a disadvantageous position compared to people, who did not have problems of disability. Disability is a complex notion that involves limited opportunities and the special needs of people but it does not mean the inferiority of individuals compared to those, who do not have a disability. At the same time, the ability is a set of skills, knowledge and opportunities to exercise them to perform specific…