Power of Higher Intellect

In one of her talks, BK Usha Behn ji mentioned about two sources of  Power of Gyaan. One is the inner source and the other, the outer source.The inner source is inherent one that lies deep in our consciousness, but not easily accessible due to several layers of, shall we say debris covering it; such as our attachments, our different beliefs based on our past experiences and also the sanskars which we ourselves are not quite aware of. The outer source which lies hidden behind the Sun is again invisible to our physical eyes. This is seen only through the third eye. Spiritual awakening is possible only when we have access to these two sources of Higher Intellect. In case of the first, layers of debris covering that Inner Light have to be taken away, while in case of the second, where one has to open the third eye, one must quieten the mind and keep it focused. Then the obvious solution for both is through Raj Yoga, in which one trains the mind to be detached from Maya's temptations, together with serious meditation  to silence the mind and keep it focused on the third eye.