strong-willed; volitional
expressing one's feelings; communicating one's intention; declaration of intent
weak-willed; lacking a purpose; lacking will power to be patient, purposeful, or resolute
(coming to a) mutual understanding; understanding each other
strong-minded; strong-willed; having great willpower
mutual understanding; agreement of wills
non-volitional; involuntary; spontaneous; unintentional
the general will; volonte generale
strong determination; strong-willed; having strong will power; firmness of purpose
the will to power (philosophical concept of Nietzsche)