The Spirit of Vatican II

was meant to be one of contrition, awareness of our brokeness, and gratitude for God's redeeming grace:

Here's a neglected piece of history for you regarding the perpetual debate about Vatican II and the so-called "Spirit of Vatican II."

On July 1, 1962, Pope John XXIII issued an encyclical entitled Paenitentiam Agere. It's a beautiful document explaining how the success of the then-upcoming Second Vatican Council would be contingent on the internal and external penances of the clergy and laity.

Thus, John XXIII exhorted all Catholics to redouble their efforts to offer prayerful penances for God's providential guidance at the Council.

I have no idea how well this encyclical was received, but it is interesting that Blessed John XXIII intently sought the prayers and sacrifices of the Church in preparation for this Ecumenical Council. Perhaps our thoughts about what Vatican II should or shouldn't have been should begin with John XXIII's observation that a broken and contrite spirit is essential for determining God's will...