7 The charity which moves him, knows no barriers and, so to speak, gives wings to the mind. For him, learning is not the final goal, but rather a path leading to God; it is not something cold upon which the mind dwells aimlessly, as though amusing itself under the spell of shifting, brilliant light. Rather, it is moved, impelled, and governed by love. Wherefore, carried upwards by this wisdom and in meditation, contemplation, and love, Bernard climbs the peak of the mystical life and is joined to God Himself, so that at times he enjoyed almost infinite happiness even in this mortal life.
Source: Doctor Mellifluus (Vatican.va)