Knowledge must be accompanied by refinement and purification, Imam explained

Imam Khomeini through his books and works explains that If man does not cast pollution from the core of his soul, not only will whatever studying and learning he does be of no benefit by itself, rather it will actually be harmful.

Learning sciences must pave way for refinement of soul and acquisition of virtues

Imam Khomeini advised seminary students that the learning of these sciences in reality is an introduction to the refinement of the soul and the acquisition of virtue

If man does not cast pollution from the core of his soul, Imam Khomeini explained

According to Imam Khomeini, if man does not cast pollution from the core of his soul, not only will whatever studying and learning he does be of no benefit by itself, rather it will actually be harmful.

World is a path to be followed to reach the destinations, Imam Khomeini highlighted

According to Imam Khomeini, the whole world is not the ultimate goal before the Prophets. Rather, it is a path to be followed to reach the destinations which is the high grade of humanity. If a creature reached that high human grade, one will achieve a happiness which is not limited just to this world. The ultimate goal is the world behind this one.

Holy scripture of Quran has very special place in Imam's dynamic thought

My hope in the mercy of He Whose mercy embraces all things: Imam's letter to his daughter- in- law

Oh my daughter, don’t be so overconfident of mercy that you neglect the Friend, nor should you despair and thus become one of those who has lost both this world and the hereafter.

Youths largely contributed to victory of revolution

According to Imam Khomeini, the founder of the Islamic Republic, self-training and purification can play a key role in success of the youths and current generations.

Imam Khomeini advised believers to obtain perfect authenticity (ikhlas) of devotion

Imam Khomeini through his theological works explained that each one of the qualities of the soul, both the good ones and the bad, has numerous grades and degrees.