Social work is a professional and academic discipline that seeks to improve the quality of life and enhance wellbeing of individuals, families, couples, groups, and communities through research, policy planning, community development, direct practice, crisis intervention, ensuring social welfare and security for those affected by social disadvantages such as poverty, psychosocial care to mentally and physically disabled, and raising voices against social injustice for social reforms, including social actions against violations of civil liberties and human rights. It is a progressive profession where one can be actively engaged in helping others to help themselves. It is a profession that deals with various problems and issues systematically and scientifically. The profession is dedicated to the pursuit of social justice and the well-being of oppressed and marginalized individuals and communities, a collective action for combating racism, sexism, classism, heterosexism, ageism, adultism, mentalism, ableism...etc. Social work is a broad profession that encompasses its activities in fields like Health and Mental Health, Social Service Administration, Children and their Families, Gerontology, Social Work Policy Analysis, Social Justice and Diversity, Forensic and Traumatology ... etc.

The Sims 2 is a 2004 strategic life simulation video game developed by Maxis and published by Electronic Arts. It is the sequel to the best-selling computer game The Sims.

The game has the same concept as its predecessor: players control their Sims in various activities and form relationships in a manner similar to real life. The Sims 2, like its predecessor, does not have a defined final goal; gameplay is open-ended. Sims have life goals, wants and fears, the fulfillment of which can produce both positive or negative outcomes. All Sims age, and can live to 90 sim days depending on the degree to which their aspirations are fulfilled. The Sims 2 builds on its predecessor by allowing Sims to age through six stages of life and incorporating a 3D graphics engine. Although gameplay is not linear, storylines exist in the game's pre-built neighborhoods. Pleasantview is based 25 years after the town in the original The Sims. Strangetown's storyline is based on the supernatural, and is loosely connected with Pleasantview. Veronaville's characters are based on Shakespearean characters.