Leo Jozef Cardinal Suenens
Leo Jozef Suenens (July 16, 1904—May 6, 1996) was a Belgian prelate of the Roman Catholic Church. He served as Archbishop of Mechelen-Brussel from 1961 to 1979, and was elevated to the cardinalate in 1962. Suenens was a leading voice at the Second Vatican Council and advocated aggiornamento in the Church.
The quote “Happy are those who dream dreams and are ready to pay the price to make them come true” is found in Cardinal Suenen’s 1974 book A New Pentecost and is reprinted with the permission of the Suenens Estate