"The Christian faith does not seem to have any prejudicial arguments against the presence of life and intelligent life in the cosmos (how could it, since these are events that belong to the factual order?), but neither can it be considered anti-scientific to consider reasonable, in the absence of compelling data, the “classical solution” that envisages the uniqueness of the human being... Even the Incarnation of the Word has a revelatory value that is universal, not just local. Its primacy over angelic creatures may ultimately be an expression of its primacy over all possible creatures, a Christocentric primacy, not geocentric or anthropocentric, even if we do not know how it is exercised. The final word on the subject of life in the cosmos does not belong to theology, but to science. Theology, like the rest of humanity, can only wait."
January 1, 1970
https://en.wikiquote.org/wiki/Giuseppe_Tanzella-Nitti