The following is a meditation exercise for reaching inner clarity and the Oneness, as explained in the Taoist text the Hua Hu Ching:
“Thinking and talking about the Integral Way neither are nor the same as practicing it. Who ever became a good rider by talking about horses? If you wish to embody the Tao, stop chattering and start practicing. Relax your body and quiet your senses. Return your mind to its original clarity. Forget about being separated from others and from the Divine Source. As you return to the Oneness, do not think of it or be in awe of it. This is just another way of separating from it. Simply merge into truth, and allow it to surround you.”
~Hua Hu Ching, Chapter forty-nine. Translated by Brian Walker
Note you can try this practice either as a sitting meditation exercise, or while walking and/or doing activities, etc.