(Referring to the Kuomintang) There are many stubborn elements, graduates in the speciality schools of stubbornness. They are stubborn today, they will be stubborn tomorrow, and they will be stubborn the day after tomorrow. What is stubbornness (wan gu)? "Gu" is to be stiff. "Wan" is to not progress: not today, nor tomorrow, nor the day after tomorrow. People like that are called the "stubborn elements". It is not an easy thing to make the stubborn elements listen to our words.