Transfiguration Process and Safety Precautions

In this chapter, Minerva and Dumbledore discuss the possibility of Harry performing logically impossible transfigurations and set up safety measures to ensure a controlled experiment. Harry explains the concept behind partial transfiguration to Minerva and demonstrates its execution, leaving her both bewildered and reassured. The chapter ends with Harry discussing his idea with Professor McGonagall and questioning Dumbledore about his serious consideration of the concept.