Loving people live in a loving world. Hostile people live in a hostile world. Same world.
I implore you to see the universe as a warm and supportive one because you'll look for evidence to support this view. When you anticipate that the universe is friendly, you see friendly people. You look for circumstances to work in your favor. You anticipate good fortune flowing into your life.
I think that cancer is a life form that exists out there, and it exists in us. I think even the concept of healing is a spiritual principle that we have to really look at. I think the word itself is something we ought to get rid of, because it implies that there is illness - that there is something wrong.
Most of us are raised to believe we are ordinary. The anchor of the universe is present in every child. A parent only needs to guide and step aside and let them fulfill their dharma. Help children remember that they can do or be anything.