God is in the Numbers.
Nature uses as little as possible of anything.
The Earth is round, and is inhabited on all sides, is insignificantly small, and is borne through the stars.
I affirm and demonstrate that the movements of the planets are modulated according to harmonic proportions.
I fear astrology is nothing but a dreadful superstition, so unlike astronomy which is a true science.
I had the intention of becoming a theologian - but now I see how God is, by my endeavours, also glorified in astronomy, forthe heavens declare the glory of God.
It may be well to wait a century for a reader, as God has waited six thousand years for an observer.
I much prefer the sharpest criticism of a single intelligent man to the thoughtless approval of the masses.
The ideas of quantities have been and are in God from eternity, they are God himself.
O God, I am thinking Thy thoughts after Thee.
Yes, I give myself up to holy raving.
At Cupinga's I was offered union with a virgin; on New Year's Eve I achieved this with the greatest possible difficulty, experiencing the most acute pains of the bladder.
The Earth sings Mi-Fa-Mi, so we can gather even from this that Misery and Famine reign on our habitat.