Studiorum ducem EN 35
36 Ineffable Creator, Who out of the treasures of Thy wisdom hast appointed three hierarchies of Angels and set them in admirable order high above the heavens and hast disposed the divers portions of the universe in such marvelous array, Thou Who art called the True Source of Light and super-eminent Principle of Wisdom, be pleased to cast a beam of Thy radiance upon the darkness of my mind and dispel from me the double darkness of sin and ignorance in which I have been born.
Thou Who makest eloquent the tongues of little children, fashion my words and pour upon my lips the grace of Thy benediction. Grant me penetration to understand, capacity to retain, method and facility in study, subtlety in interpretation and abundant grace of expression.
Order the beginning, direct the progress and perfect the achievement of my work, Thou who art true God and Man and livest and reignest for ever and ever. Amen.
Studiorum ducem EN 35