When our mind works freely without any hindrance, and is at liberty to 'come' or to 'go', we attain Samadhi of Prajna, or liberation. Such a state is called the function of 'thoughtlessness'. But to refrain from thinking of anything, so that all thoughts are suppressed, is to be Dharma-ridden, and this is an erroneous view.
HuinengWords are not truth. Truth is like the moon, and words are like my finger. I can point to the moon with my finger, but my finger is not the moon. Do you need my finger to see the moon?
HuinengTo be bigoted & argue with others, is to subject one's essence of mind to the bitterness of mundane existence.
Huineng