Manifestation is not of our imagination but of our collective, group assumption of what is real.

Specificity is key to changing/ altering that. No one imagines their child getting cancer, but we all assume that it is possible. We are to contribute specificity to what God desires to accomplish, to work WITH Him, our assumed beliefs becoming His course to His desired end. Accentuate the positive: "think on these things." Do not support the negative.