' Hua Hu Ching '

56. If you wish to become a person of Tao, then study that
which serves the nature of life, and offer it to the
world.
Allow your devotion to learning the Taoist ways to be
complete.
Partial practice and partial discipline won't do:
You can't know the body by studying the finger. and
you can't understand the universe by learning one
science.
If you study the whole of the Tao wholeheartedly,
then everything in your life will reflect it.