Nothing ever does happen in the future and nothing ever has happened in the past; the only happening is in the present moment. And yet people everywhere are so wrapped up in the past and future that the present moment tends to be overlooked. Yet this present moment is the only moment of reality; everything else is imagination. Now is the only time we can live. We can't live in the past, although some attempt it, and we can't live in the future. We live now or not at all.

On Eagle's Wings, 1977, p. 159