I think that living a life beyond imagination can only actually be accomplished in the moment of actively and actually living it - it can only be lived in real time, in absolute time, and not ever as a mere intellectual or preconceived concept, though both mind and heart would be included. I don't think this means we should stop using our imaginations to help guide us or that we should stop imagining altogether, but living beyond imagination does imply that we, at some point, step out of its box and into another dimension. I also think it's probably necessary, in fact, to fully live what we can imagine, while being open to what we can't, and that living what we can imagine is an active way to invite a next step beyond an intellectual and preconceived idea.