Why is it so difficult to give up old perceptions when it is clear that what we really know is only a fraction of what there is to be known? The tiny fraction we see is not the only way it is. Whenever we say, "I know it," it means that we no longer want to struggle with other ways of seeing it. But the way we once saw it may not be the way it is now. Certainly the way something is now does not determine that it will always be that way because we are, all of us, on a journey whose ultimate destination is unknown.
My mind is still; my ego has been set at rest. The peace in my heart matches the peace at the heart of nature... No longer am I a feverish fragment of life; I am indivisible from the Whole. I live completely in the present, released from the prison of the past with its haunting memories and vain regrets; released from the prison of the future with its tantalizing hopes and tormenting fears. All the enormous capacities formerly trapped in past and future flow to me here and now, concentrated in the hollow of my palm. No longer driven by the desire for personal pleasure or profit, I am free to use all these capacities to alleviate the suffering of those around me. In living for others I come to life.
~ from CLIMBING THE BLUE MOUNTAIN by Eknath Easwaran