Mortalilty is the battlefield

I kind of like the thought that mortality is a battlefield. I sometimes feel like I'm a warrior & sometimes a prisoner.

"The Church exists to exalt the family. And the family is the fundamental unit of the Church."

--Elder Russell M. Nelson; Ensign, November 2001, page 70.

It doesn't say Elder Nelson's thought is taken from a conference address, but given the issue of the Ensign, it must be. I'd like to read the above thought in context.