This clause is about discarding obstruction to action. Not to be obstructed by body and mind means to be free of worry and fear. The practice of Bodhisattva action engenders five kinds of fear, and those who have not yet broken off delusion and who are in the early stages of the Bodhisattva career are particularly susceptible: 1) fear of being left without sustenance after giving away all possessions; 2) fear of being insignificant after giving up oneís reputation of accomplishment; 3) fear of dying in situations that call for self-sacrifice; 4) fear of falling into evil circumstances; 5) fear of addressing an assembly, especially one with important people present. These five fears, then, obstruct Dharma practice, and without them there is no more obstruction to action.