Download Lecture A. Shirazi victory in conversations and discussions on the subject of challenge

Speaking as one of the least expensive things, although at first seem very easy and Mvvnh considered, but must say this blessing unmatched deployment of human privileges, customs and norms that without it not only the result will not be necessary, but sometimes insoluble problems and damages will also come.
In the present lecture of Professor A. Shirazi you will be familiar with success in a challengingconversation.