““[T]he changing, functional, causal, and conditioned world, present to ordinary sensory and mental experience, was what was ultimately real. To be real [...] means to be capable of producing effects in the concrete world. Thus a seed, a jug, wind in the trees, a desire, a thought, the pain in one’s knees, another person: these are what are real. Emptiness of inherent existence, by contrast, is just a conceptual and linguistic abstraction. It may serve as a strategic idea, but it lacks the vital reality of a rosebud, the beating of one’s heart, or a crying child.””