For an introduction...

For an introduction, let us assume two cases: when an infallible leader [ imam ] lives among us for 20-30 years, the changes, transformation, twists and turns that take place and the way the Imam acts towards them are not enough for us to master all the necessary aspects of religion and become familiar with the outlooks and features which we will be required to base our lives on in this changing world.

This is because religion, like all other theoretical and practical studies, has its own statements and adjustments and orientations. But if the same leader lived with us for 250 years,…