Gottfried Wilhelm Leibniz30 definitions
Beauty (n.) is an obscure, sensual perception of mathematical configurations.
A Concept (n.) is any representation of a thing classified according to their degrees of clarity, distinctness, completion, and adequacy.
A Concept (n.) is the product of conception. It is a deliberate neologism against cartesian 'idea' and 'notion'.
The Identity of indiscernibles (n.) is the idea that if two things share all the exact same qualities, they must be identical.
Mathematics (n.) is concerned with analyzing possibilities, possible beings.
Mathematics (n.) is not a science of the 'real', but rather, a logic of the possible.
Mathematics (n.) is the science of imaginable things.
Mathematics (n.) is woven only of purely ideal, if not fictitious, relations.
A Monad (n.) is a self-unfolding perception requiring no shared space or shared time. Through it, a world is perceived and unfolded without the assumption or presupposition of perception in general.
The Monad (n.) is a formal perception that unfolds the world from itself.
A Monad (n.) is a sort of mental substance or soul, characterized by its perceptions (in the widest sense of 'perception').
A Monad (n.) is nothing but a simple substance that enters into composites simple, that is, indivisible, without parts, without extension, and without shape.
The Monad (n.) is of various kinds. The soul of a person, for example, is a monad.
The Monad (n.) is not formed by composition. Insofar as this is the case, it cannot be said to come into existence by natural means, but must come into existence or annihilation all at once.
The Monad (n.) is that every idea is a totality each monad contains all monads.
The Monad (n.) is the true atom of nature and, in brief, the element of things.
Music (n.) is an arithmetic exercise of the soul, its pleasure derived from the fact that it is an unconscious form of computation (whereby well-being comes from harmonies and discomfort from disharmonies).
Music (n.) is perceptible by virtue of unconscious mathematical operations in the mind.
Space and time (n.) is not things, but only relations between things.
The Subject (n.) is the idea that your predicates do not modify you, rather, you are your predicates.
