What early Christianity meant by 'faith' (pistis) was initially nothing other than running ahead and clinging to a model or idea whose attainability was still uncertain. Faith is purely anticipatory, in the sense that it already has an effect when it mobilizes the existence of the anticipatory towards the goal through anticipation. In analogy for the placebo effect, one would have to call this the movebo effect.
Peter Sloterdijk, You Must Change Your Life
anthropology, anticipation, faith, philosophy, theology