In Sufi terms the crushing of the ego is called Nafs Kushi. And how do we crush it? We crush it by sometimes taking ourselves to task. When the self says, 'O no, I must not be treated like this,' then we say, 'What does it matter?' When the self says, 'He ought to have done this, she ought to have said that,' we say, 'What does it matter, either this way or that way? Every person is what he is; you cannot change him, but you can change yourself.' That is the crushing. ... It is only in this way that we can crush our ego.

Sarcasm is an abuse of the intellect.

According to metaphysics, fear is caused by the lack of light.

In ancient times the greatest of the prophets were great musicians.

A person does not hear sound only through the ears; he hears sound through every pore of his body. It permeates the entire being.

He who sincerely seeks his real purpose in life is himself sought by that purpose. As he concentrates on that search a light begins to clear his confusion, call it revelation, call it inspiration, call it what you will. It is mistrust that misleads. Sincerity leads straight to the goal.

The whole of life is as music and in order to study life we must study it as music. It is not only study, it is also practice which makes man perfect. If someone tells me that a certain person is miserable or wretched or distressed, my answer will be that he is out of tune.