Talk:Aura Manipulation/@comment-34419254-20180121105532

What is the differences between psychic energy manipulation and aura manipulation ? I couldn't find the answer of it. In hunter x hunter they use nen which is the ability of manipulating ther life force known as aura. But also in another source they said that the life force is psychic energy. I am confused. Which one is life force aura or psychic energy ?