Chinese Idiom Stories for Software Professionals: #21 Prevention is Better (扁鹊三兄弟)

Prevention is better than control which in turn is better than remedy after the event. Best software testers don’t raise formal defects.

This article is one of the “Chinese Idiom Stories for Software Professionals” series.

Story

Bianque was a famous doctor in ancient China. One day the King asked him, “You and your two brothers are all skilled in medicine, which of you is the best?”

Bianque answered, “My eldest brother is the best, the next best is my second brother, and the last is me.”

The King asked again, “Then how come that you are the most famous one?”

Bianque replied, “My eldest brother treats a disease when a patient just begins to show symptoms, sometimes it is before the patient realises that he is sick. That’s why he hasn’t obtained wide recognition, but our family members know. My second brother cures a disease in its early stages. People thus mistake him for only being capable of treating minor illnesses. So he is merely known within this locality and its neighbourhood. As for me, I treat a disease when it is already well developed and very serious. People observe me…