“IN the nature of the case, perfection cannot be attained because the question would be what happens after you attain it, when you reach the stage where you have nothing more to achieve? Perfection is an infinite process. It is the constant elimination of dross to allow the pure gold of the spirit to emerge. You cannot put a period to infinity; you cannot put a full stop to eternity.
It is like knowledge. The more you learn, the more you learn there is to be learned. You cannot arrive at the summit of all knowledge. There is an infinite number of planes, levels and spheres, of consciousness. This is an attribute of the spirit which, being infinite, means there will always be a constant development.” ~ The Silver Birch Book Of Questions & Answers, P. 175