Fro m this process can derive several the volitive psychological qualities , and the determined quality is one of the main qualities . it emerges as one being regardless of any setbacks or failure in action , fearless of any difficulties and obstacles , persistent with strong determination and achieves the objective of the action 从意志这一心理过程里可以离析出几种意志心理品质，意志的顽强性品质或称顽固性品质是其中主要之一，它体现为在行动中不顾任何挫折与失败，不怕任何困难与障碍，而以坚韧的毅力顽强坚持，从而达到行动的目的。
