On October 7, 2021, Dr. Yi-Chien Ku was invited to give a speech at the Education Office of Miaoli County Government, hosted by the Education Center for Prevention of Drug Abuse, National Chung Cheng University. The topic was "The Myth of Drug and Addiction - What Do You Believe?" and the content of the lecture was published in the quarterly magazine "Drug Abuse Prevention +1" published by Chiayi Drug Prevention Center, issue 34, pages 3-5.

      This article attempts to answer three common questions from a popular science perspective, such as "taking drugs will cause harm to the body," "drug will cause you to become addicted," and "drug users will most likely commit crimes. As a popular science article, this article is intended to help readers think about the "myths of drugs and addiction" from different perspectives and encourage them to find answers to the drug issues they are interested in.