Aron Ralston’s physiological need was to satisfy his hunger, thirst, and a need to love and be loved. His desire was to be a father. This gave him a purpose to live. His will to live became greater than dying. But thirst and hunger overcame him to a point where he was saving and sipping his own urine to stay alive. I also believe that he had a divine appointment as he was shown insight into his reproductive future by the vision he had of a son. He was also shown that he was going to lose his arm when he saw the preschool boy being scooped up by a one armed man.
I do not know if Aron believed in God or if he even had a relationship with my Lord and Savior or not, but I do think that his spiritual development should have grown through his journey. Hunger can put us in a life or death situation. After hours of driving alone in an unfamiliar city, you finally see a diner where you can eat. Even though it looks deserted and a little creepy, you end up stopping because you are really hungry. According to Maslow (pg 407) our need to meet the physiological need of hunger and thirst takes priority over our safety needs prompting us to take risk at times in order to eat.
Myers, David G. Psychology. New York: Worth, 1998. Print.