This page contains my translation of Sentence 15 of Chapter 1:
Therefore, when able to attack, appear unable;
when deploying troops, appear inactive;
when near, appear far;
when far, appear near.
The second of the 3 curve strokes corresponds to the downward right slanting stroke.
The slanting curve stroke is represented using the right arm and hand.
The Dao has different presuppositions than geometry. In order to develop a better understanding of how these differences can be considered to be not much more than a reorganization of our understanding of nature, let us challenge the absoluteness of these 3 presuppositions.