Explore "Tao Te Ching" by Lao-Tze on Textopian. Read with annotations and highlights.
It is unseen because it is colorless; it is unheard because it is soundless; when seeking to grasp it, it eludes one, because it is incorporeal.
But by holding fast to the Dao of the ancients, the wise man may understand the present, because he knows the origin of the past. This is the clue to the Dao.