Final answer:
The subject of the quote is Education, and it is related to Social Studies. Malala Yousafzai emphasizes the transformative power of education for individuals, societies, and the world.
Step-by-step explanation:
The subject of the quote is Education, which is a topic related to Social Studies. In this context, Malala Yousafzai emphasizes the transformative power of education for individuals, societies, and the world. She believes that education can bring change and promote peace by empowering individuals and fostering a civilized society.