In 1953 they gave birth to their second child. Because the country (kuo) at that time was in turmoil (a Chinese expression for which includes the character chiu, or autumn), they called their new born child Kuo-chiu.
四十二年，他們生下第二個孩子，父親感嘆國家正是多事之秋，於是就叫新生兒吳國秋。