*When you sit with scholars, let them know and feel that you are keener on listening to them than talking.
*If you want to joke with one of your friends do not exceed the limits. When your friend becomes serious stop joking with him.
*Do not joke about a serious matter; if you do this, you will be scoffing at it. There is only one case in which you can do this, and if you are successful, it is a sure sign of your intellectuality. If an angry person comes and the individual is able to meet his anger in a soft way which makes him laugh and relieves him from his anger.
