The Tao that can be told of is not the Absolute Tao;The Names that can be given are not Absolute Names.
The nameless is the origin of Heaven and Earth;
The Named is the Mother of All Things.
Therefore:
Oftentimes,one strips oneself of passion in order to see the Secret of Life;
Oftentimes,one regards life with passion in order to see its manifest results.
These two(the Secret and its manifestations) are(in their nature) the same;
They are given different names when they become manifest.
They may both be called the Cosmic Mystery reaching from the Mystery into the Deeper Mystery is the Gate to the Secret of All Life.