bd6c50dd861c026

http://nhiro.org.s3.amazonaws.com/2/a/2a72ea7afb6dc3be1c903c8fbfaf09d0.jpg https://gyazo.com/2a72ea7afb6dc3be1c903c8fbfaf09d0

(OCR text)

抽象的な知識の学習

なぜ?