black
grey
blue
red
brown
white

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

Gottfried Wilhelm Leibniz

Reality cannot be found except in One single source, because of the interconnection of all things with one another.
GOTTFRIED WILHELM LEIBNIZ

Each Other Exception Interconnection Reality Sing
It is worth noting that the notation facilitates discovery. This, in a most wonderful way, reduces the mind’s labour.
GOTTFRIED WILHELM LEIBNIZ

Discover Labor Mindset Wonderful Worth
Every substance is as a world apart, independent of everything else except God.
GOTTFRIED WILHELM LEIBNIZ

Exception God Independent Substance World
We never have a full demonstration, although there is always an underlying reason for the truth, even if it is only perfectly understood by God, who alone penetrated the infinite series in one stroke of the mind.
GOTTFRIED WILHELM LEIBNIZ

Demonstration Full God Lying Mindset Perfection Reason Truth Understand
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.
GOTTFRIED WILHELM LEIBNIZ

Action Constitution Estimate Greatness Karma Life Ourselves
I hold that the mark of a genuine idea is that its possibility can be proved, either a priori by conceiving its cause or reason, or a posteriori when experience teaches us that it is in fact in nature.
GOTTFRIED WILHELM LEIBNIZ

Genuine Hold Mark Myself Nature Possible Reason
I am convinced that the unwritten knowledge scattered among men of different callings surpasses in quantity and in importance anything we find in books, and that the greater part of our wealth has yet to be recorded.
GOTTFRIED WILHELM LEIBNIZ

Greatness Knowledge Ourselves Quantity Record Wealth Writing
Every present state of a simple substance is the natural consequence of its preceding state, in such a way that its present is big with its future.
GOTTFRIED WILHELM LEIBNIZ

Future Present Simplicity State Way
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.
GOTTFRIED WILHELM LEIBNIZ

God Miracle Order Power Thinking Wisdom
The art of discovering the causes of phenomena, or true hypotheses, is like the art of deciphering, in which an ingenious conjecture often greatly shortens the road.
GOTTFRIED WILHELM LEIBNIZ

Art Discover Greatness Road Short True
There is nothing without a reason.
GOTTFRIED WILHELM LEIBNIZ

Philosophy Reason
If you have a clear idea of a soul, you will have a clear idea of a form; for it is of the same genus, though a different species.
GOTTFRIED WILHELM LEIBNIZ

Animal Clear Different Form Ideas Science Soul Yourself
To love is to find pleasure in the happiness of others.
GOTTFRIED WILHELM LEIBNIZ

Happiness. Pleasure Love
The knowledge which we have acquired ought not to resemble a great shop without order, and without an inventory; we ought to know what we possess, and be able to make it serve us in need.
GOTTFRIED WILHELM LEIBNIZ

Greatness Invention Knowledge Possession Service
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.
GOTTFRIED WILHELM LEIBNIZ

Greatness Ground Judgement Ourselves Principle Reason
Virtue is the habit of acting according to wisdom.
GOTTFRIED WILHELM LEIBNIZ

Act Habit Virtue Wisdom