We read with joy this text in which for the first time - as far as we know - the spirituality of communion has been spelt out and described in a direct and explicit way.  The spirituality of communion is the core of our research, the meaning of our pastoral proposals, the horizon towards which we strive. It has been summarised in the COMMUNITARIAN EXERCISES (retreat of the Christian community) that had their origin in Fr. Lombardi SJ (1908-1979). We would like now to describe our way of understanding and promoting this spirituality.