The Savior knows people by name, He knows their circumstances, and He directs us in our work to bless the lives of individuals.
We can begin to become more diligent and concerned at home by telling the people we love that we love them. Such expressions do not need to be flowery or lengthy. We simply should sincerely and frequently express love.
Nothing about the priesthood is self-centered. The priesthood always is used to serve, to bless, and to strengthen other people.
Ordinary people who faithfully, diligently, and consistently do simple things that are right before God will bring forth extraordinary results.