爱日勉诸生
爱日勉诸生 Airimian a student called a scholar who went to school in the Ming Dy- nasty

诗人: 石介 Dan Jie
  白日如奔骥,少年不足恃。
  汲汲身未立,忽焉老将至,
  子试念及此,则书何暇乎食,
  夜何暇乎寐。