“Imaginary numbers are a fine and wonderful refuge of the divine spirit almost an amphibian between being and non-being.”

There is a world of created beings – living things, animals, entelechies, and souls – in the least part of matter. Thus there is nothing waste, nothing sterile, nothing dead in the universe; no chaos, no confusions, save in appearance.

Make me the the master of education, and I will undertake to change the world.

There is no way in which a simple substance could begin in the course of nature, since it cannot be formed by means of compounding.

In symbols one observes an advantage in discovery which is greatest when they express the exact nature of a thing briefly and, as it were, picture it; then indeed the labor of thought is wonderfully diminished.

When God works miracles, he does not do it in order to supply the wants of nature, but those of grace. Whoever thinks otherwise, must needs have a very mean notion of the wisdom and power of God.

Although the whole of this life were said to be nothing but a dream and the physical world nothing but a phantasm, I should call this dream or phantasm real enough, if, using reason well, we were never deceived by it.

Now this connection or adaption of all created things with each, and of each with all the rest, means that each simple substance has relations which express all the others, and that consequently it is a perpetual living mirror of the universe.

One cannot explain words without making incursions into the sciences themselves, as is evident from dictionaries; and, conversely, one cannot present a science without at the same time defining its terms.

There is nothing waste, nothing sterile, nothing dead in the universe; no chaos, no confusions, save in appearance.

The greatness of a life can only be estimated by the multitude of its actions. We should not count the years, it is our actions which constitute our life.

Our reasonings are grounded upon two great principles, that of contradiction, in virtue of which we judge false that which involves a contradiction, and true that which is opposed or contradictory to the false.

Music is a secret and unconscious mathematical problem of the soul.

Every mind has a horizon in respect to its present intellectual capacity but not in respect to its future intellectual capacity.

He who understands Archimedes and Apollonius will admire less the achievements of the foremost men of later times.

There is nothing without a reason.

Thus God alone is the primary Unity, or original simple substance, from which all monads, created and derived, are produced.

A heart given to God loses none of its natural tenderness; on the contrary, the more pure and divine it becomes, the more such tenderness increases.

Every creature is a glittering, glistening mirror of Divinity.

Divine Law is not subject nor affected by the majority vote of humanity

True inner joy is self-created It does not rely on any outer circumstances A river is flowing in and through you carrying the message of joy. This divine joy is the sole purpose of life.

Foul jealousy! that turnest love divine to joyless dread, and makest the loving heart with hateful thoughts to languish and to pine.

If we know the divine art of concentration, if we know the divine art of meditation, if we know the divine art of contemplation, easily and consciously we can unite the inner world and the outer world.

Only divine love bestows the keys of knowledge.

Music is inspiration, soulful inspiration. It inspires the human in us. Music is manifestation, fruitful manifestation. It manifests the divine in us. Music is satisfaction, supreme satisfaction. It satisfies the Pilot Supreme in us.