"...So when you play five notes, if each note had a big ego it would want to be louder than the note before. And therefore I learned from this very simple fact, that no matter how great an individual you are, music teaches you that the creativity only work in groups, and the expression of the group is very often larger than the sum of the parts. And you can draw whatever conclusions you want from this, but I think that this is a not unimportant factor. And maybe in a strange way I've found some answers to all this, not in music but in philosophy, especially from reading regularly and for many years the Ethics of Spinoza. Spinoza was a religious scholar, a political architect, a philosopher, who aspired to geometric demonstration of the universe and the human being in it, and he was a biological thinker who advanced the science of emotion. And there lies of course one of the great difficulties of making music, the science of emotion."

“Humanam impotentiam in moderandis et coercendis affectibus servitutem voco; homo enim affectibus obnoxius sui juris non est sed fortunæ in cujus potestate ita est ut sæpe coactus sit quanquam meliora sibi videat, deteriora tamen sequi.”

“Meum institutum non est verborum significationem sed rerum naturam explicare”

“Hic conatus aliquid agendi et etiam omittendi ea sola de causa ut hominibus placeamus, vocatur ambitio præsertim quando adeo impense vulgo placere conamur ut cum nostro aut alterius damno quædam agamus vel omittamus; alias humanitas appellari solet.”

“veritas norma sui et falsi est”

“Ordo et connexio idearum idem est ac ordo et connexio rerum”

“[B]y Natura naturans we must understand what is in itself and is conceived through itself, or such attributes of substance as express an eternal and infinite essence, that is … God, insofar as he is considered as a free cause. But by Natura naturata I understand whatever follows from the necessity of God's nature, or from God's attributes, that is, all the modes of God's attributes insofar as they are considered as things which are in God, and can neither be nor be conceived without God.”