Basically, it described a meditation in which you imagine sending love to everything – first, you let love grow in your heart and allow it to flow throughout your body. Then with each breath, let love expand beyond yourself to fill the space you are in and beyond. You could do this meditation anywhere. Walking down the street, send love to the trees and flowers and grass, to birds and animals that you see, to other people . . . Send that love out on the exhale and let it return on the inhale.