Tao of Life Tele Study

From the Invocation:

The Universal Way

"...The Universal Way conveys the deep truth of all conscious elaborations of the human mind. It contains the vast and profound essence of the human spirit. ...The Subtle Essence that is sought by all sciences and all religions transcends all attempts to reach it by means of thought, belief or experiment.The Universal Way leads directly to it and guides you to reach it yourself by uniting with the Integral Nature of the Universe. The Universal Way is like a master key to all doors leading to the inner room of ultimate truth."

On page ii, 3rd paragraph: “Tao is not a religion. This very old, yet very new, direction unites all three spheres of life - body, mind and spirit – and could be called the Integral Way that encompasses the natural vitality of all life.” 

How can we discern the Integral Way from the Universal Way and Tao? Please elaborate.