Its is very important to know both sides of the story because by hearing only 1 side of a story, a person may not get the whole picture of what actually happened.
Explanation:
By being able to know both sides of the story, a person is more likely to get all of the facts regarding what happened with a specific event.
When you briefly mention the opposing view and then debunk it, it acts similar to the immunization process. Expose someone to a weak form of a virus, and the body builds immunity to the virus, a defense against future attack.
When you have to write an essay to make argument on a specific topic, you should give the other side's opinion first, and then give YOUR own opinion.
The Importance of Addressing Opposing Views. When you consider and counteract opposing arguments, you strengthen your own argument.
A good argument must: have true premises, be valid or strong, and have premises that are more plausible than its conclusion. ... If a valid argument has a false conclusion, then one of its premises must be false.
The purpose of argument is to change people's points of view or to persuade people to a particular action or behavior.