The document discusses the key principles of social justice, including that a just society ensures all individuals and organizations receive what they are due according to their nature. Social justice rejects systems that value only profit and requires respect for each person. Working for social justice means eradicating poverty and creating a more compassionate world. Key aspects of social justice are upholding human dignity, respecting individuals' basic rights and needs, and promoting the rights and development of all nations and peoples, especially the poor.