Lesson 1 In the event that you happen to hear rchilut, you are not allowed to accept it as truth
Lesson 2 You are allowed to listen to rchilut when you feel that knowledge of the information will be necessary to protect yourself from future damage. However, even in such instances, you cant accept what was said as the absolute truth. You are only allowed be exercise caution on the basis of what you have heard.
Rchilut = reporting to someone what others have said about or done to them.