Prayer of Saint Thomas Aquinas Before Class or Study

Concede mihi, misericors DEUS, quæ tibi placita sunt ardenter concupiscere, prudenter investigare, veraciter agnoscere et perfecte adimplere ad laudem et gloriam nominis tui. Amen.

O Merciful God, grant that I may eagerly desire, carefully search out, truthfully acknowledge, and ever perfectly fulfil all things which are pleasing to Thee, to the praise and glory of thy Name. Amen.