What is spiritual common sense?

I have learned that when I am kind to life, that life is kind to me. I have learned that the responsibility of my part of life is to give all that I have, and all that I am, and all that I know, freely and unreservedly, to those who need it, with no thought of result, and no expectation of reward. I have learned that when I do the very best I know at all times, and in all ways, that the greatest things I am capable of knowing are added unto me. I have learned these facts by accepting the privilege of my human individuality, and using my common sense.

―Ione in Spirit