With his dogged determination to make the right contributions to Taiwan at the right time, Chen has devoted his mental energies to the prevention of hepatitis B, a national disgrace that has done serious harm in Taiwan. And as a consequence he has gained a worldwide reputation.
憑著「在對的時間，做對台灣最有貢獻的事」的一股傻勁，陳定信將心力投注在危害台灣最嚴重的 B 型肝炎防治上，不僅「一雪國恥」，還因此享譽國際。