Students who want to learn about different cultures and ways of life may choose to study cultural studies. Courses of study may explore different cultures and how to develop tools to adapt to problems and changes of the modern world.

A PhD is a highly advanced degree that helps graduates become experts within a field. Earning this degree may help students be better qualified for their chosen careers as well as any other professional pursuits they may have.

Part-time learning allows one to obtain a degree or qualification even if one cannot attend school on a full-time basis. One can learn at one's own pace, gradually accumulating credits that count towards a final qualification.