"I am not a scholar of the philosophy, but as far as I am aware, it refers to the idea that there is no aspect of the Force that is inherently affiliated with the Light or the Dark Side. That one's effect on the Force on the whole is dependent upon application and context, rather than the action itself."

[He tries to keep the wariness out of his voice. There was nothing inherently dangerous in the philosophy, but it did... trouble him, at times.]