Dialogue in the interreligious, interideological sense is a conversation on a common subject between people with differing views undertaken so that they can learn from one another and grow. The Dialogue Decalogue formulated by Prof. Leonard Swidler sets forth the ground rules for dialogue.
At this link you have the complete decalogue:
Click to access Dialogue%20in%20the%20interreligious%20swidler.pdf
Believe in Tolerance 