Gottfried Leibniz quotes - page 2

The love of God consists in an ardent desire to procure the general welfare, and reason teaches me that there is nothing which contributes more to the general welfare of mankind than the perfection of reason. (Gottfried Leibniz)
As regards the objection that possibles are independent of the decrees of God I grant it of actual decrees (although the Cartesians do not at all agree to this), but I maintain that the possible individual concepts involve certain possible free decrees; for example, if this world was only possible, the individual concept of a particular body in this world would involve certain movements as possible, it would also involve the laws of motion, which are the free decrees of God; but these, also, only as possibilities. Because, as there are an infinity of possible worlds, there are also an infinity of laws, certain ones appropriate to one; others, to another, and each possible individual of any world involves in its concept the laws of its world. View quote
Gottfried Leibniz
Even in the games of children there are things to interest the greatest mathematician. View quote
Gottfried Leibniz
[The consequences of] beliefs that go against the providence of a perfectly good, wise, and just God, or against that immortality of souls which lays them open to the operations of justice.... I even find that somewhat similar opinions, by stealing gradually into the minds of men of high station who rule the rest and on whom affairs depend, and by slithering into fashionable books, are inclining everything toward the universal revolution with which Europe is threatened, and are completing the destruction of what still remains in the world of the generous Greeks and Romans who placed love of country and of the public good, and the welfare of future generations before fortune and even before life. View quote
Gottfried Leibniz
Moreover, it must be confessed that perception and that which depends upon it are inexplicable on mechanical grounds, that is to say, by means of figures and motions. And supposing there were a machine, so constructed as to think, feel, and have perception, it might be conceived as increased in size, while keeping the same proportions, so that one might go into it as into a mill. That being so, we should, on examining its interior, find only parts which work one upon another, and never anything by which to explain a perception. Thus it is in a simple substance, and not in a compound or in a machine, that perception must be sought for. View quote
Gottfried Leibniz
Men act like brutes in so far as the sequences of their perceptions arise through the principle of memory only, like those empirical physicians who have mere practice without theory. View quote
Gottfried Leibniz
I do not conceive of any reality at all as without genuine unity. View quote
Gottfried Leibniz
..This is why the ultimate reason of things must lie in a necessary substance, in which the differentiation of the changes only exists eminently as in their source; and this is what we call God. View quote
Gottfried Leibniz
I also take it as granted that every created thing, and consequently the created monad also, is subject to change, and indeed that this change is continual in each one. View quote
Gottfried Leibniz
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. View quote
Gottfried Leibniz
But in simple substances the influence of one monad over another is ideal only. (Gottfried Leibniz)
Indeed every monad must be different from every other. For there are never in nature two beings, which are precisely alike, and in which it is not possible to find some difference which is internal, or based on some intrinsic quality. View quote
Gottfried Leibniz
For since it is impossible for a created monad to have a physical influence on the inner nature of another, this is the only way in which one can be dependent on another. View quote
Gottfried Leibniz
When a truth is necessary, the reason for it can be found by analysis, that is, by resolving it into simpler ideas and truths until the primary ones are reached. View quote
Gottfried Leibniz
My philosophical views approach somewhat closely those of the late Countess of Conway. View quote
Gottfried Leibniz
Only geometry can hand us the thread [which will lead us through] the labyrinth of the continuum's composition, the maximum and the minimum, the infinitesimal and the infinite; and no one will arrive at a truly solid metaphysic except he who has passed through this [labyrinth]. View quote
Gottfried Leibniz
Theologian: But what is to love? Philosopher: To be delighted by the happiness of another. View quote
Gottfried Leibniz
I do not believe that a world without evil, preferable in order to ours, is possible; otherwise it would have been preferred. It is necessary to believe that the mixture of evil has produced the greatest possible good: otherwise the evil would not have been permitted. The combination of all the tendencies to the good has produced the best; but as there are goods that are incompatible together, this combination and this result can introduce the destruction of some good, and as a result some evil. View quote
Gottfried Leibniz
My philosophical views approach somewhat closely those of the late Countess of Conway, and hold a middle position between Plato and Democritus, because I hold that all things take place mechanically as Democritus and Descartes contend against the views of Henry More and his followers, and hold too, nevertheless, that everything takes place according to a living principle and according to final causes - all things are full of life and consciousness, contrary to the views of the Atomists. View quote
Gottfried Leibniz
If there were no best among all possible worlds, God would not have created one. View quote
Gottfried Leibniz