Sense-perceptions can only be indirect knowledge, and not direct knowledge. Only one's own awareness is direct knowledge.

There is neither past nor future. There is only the present. Yesterday was the present to you when you experienced it, and tomorrow will be also the present when you experience it. Therefore, experience takes place only in the present, and beyond experience nothing exists.

Dive deep into the chambers of your heart. Find out the real, infinite 'I'. Rest there peacefully for ever and become identical with the Supreme Self.

The Self is here and now, it is the only Reality. There is nothing else.

It is within your competence to think and thus to get bound or to cease thinking and thus be free.

That is the ego which rises and sinks periodically. But you exist always. That which lies beyond the ego is consciousness - the Self.

To know one's Self is to be blissful always.