No two leaves in the world are exactly the same, saying nothing about living things .

From a biological point of view, heredity refers to the similarity between parents and children. Variation refers to differences between parents and children and between offspring. The phrase "no two leaves in the world are exactly the same" is to say that there are differences between different leaves, and therefore reflect the universality of variation.

From a philosophical point of view, the philosophical principle of the relationship between the unity and diversity of the world is revealed. The unified material world exists and develops in many forms. The rich and colorful individuals that make up the material world have their own particularities, but there are many commonalities between things.

The unity and diversity of the world are organic and inseparable.

1.The leaves are varied, illustrating the diversity of the world;

2.Although the forms are different, they are all "leaves" that illustrate the unity of the world.

Source of this sentence: German philosopher Leibniz.

He once worked as a "court advisor". Once, when the emperor asked him to explain a philosophical question, Leibniz said to the emperor that everything has something in common. The emperor didn't believe it and told the palace ladies to go to the imperial garden.

He found a bunch of leaves, and Leibniz found something in common with them, which the emperor admired. At this time, Leibniz said: "All things are different" and "there are no two things in heaven and earth that are exactly the same as each other".

When the ladies heard this, they once again went into the royal garden to look for two leaves that were completely indistinguishable, in order to overturn the philosopher's assertions. The result was a big disappointment, because from a rough point of view, the leaves on the tree seem to be the same, but when you compare them carefully, they are different in shape and have their own particularities.

The commonality and individuality of things, the commonality resides in the individuality, and the commonality of the individuality of the thing is hidden in the commonality between it and similar things. No two leaves are the same, which means that everything has its own personality, and the veins of the leaves will be different, and the size and shape of the leaves will be different. And the absence of two different leaves refers to all the leaves in the world as "leaves", which are creatures that have the same natural characteristics, such ......as light and action, and so on

No two leaves in the world are exactly the same" was said by the German philosopher Leibniz.

Gottfried Wilhelm Leibniz.

Gottfried Wilhelm Leibniz (1 July 1646 – 14 November 1716) was a German philosopher and mathematician, a rare generalist in history, known as the Aristotle of the 17th century.

At the end of the 17th century, in Prussia.

In the royal palace, the great philosopher Leibniz, while promoting his cosmology to members of the royal family and many nobles, said: "There is no division between heaven and earth, and there is nothing exactly the same as each other." The listeners were in an uproar, and many people shook their heads in disbelief.

So the do-gooder asked the maid to go to the garden of the palace to find two identical leaves, in order to disprove the philosopher's assertions. As a result, to their great disappointment, no one could find such a leaf. Because the rough appearance is like a return, the leaves on the tree seem to be exactly the same, but when you compare them carefully, they are not equal in size and thickness.

First, the color tone is not.

First, the form is different. The reason for the difference is the difference in the essence of what they contain. In fact, not only leaves, but everything in the world is not absolutely the same.

No two leaves in the world are exactly the same" was said by the German philosopher Leibniz.

When he taught the emperor about the peculiarities of contradiction (the law of difference), he said: There is no such thing as the exact same leaf in the world. When teaching about the universality of contradictions (the law of identity), it is said that there are no completely different leaves in the world.

Lejenvir Bnitz (German philosopher and mathematician) is generally referred to as Gottfried Wilhelm Leibniz.

Gottfried Wilhelm Leibniz (July 1, 1646 – November 14, 1716) was a German philosopher, mathematician, and a rare generalist in history, known as the Arisian Hail Bridge Dodd of the 17th century.

He was a lawyer himself, traveled frequently to and from the towns, many of his formulas were done in a bumpy carriage, and he claimed to be a baron.

Leibniz occupies an important place in both the history of mathematics and the history of philosophy. Mathematically, he and Newton.

He independently invented calculus.

And he used the mathematical notation of calculus.

More widely used, the symbols invented by Leibniz are generally considered to be more comprehensive and have a wider range of applications. Leibniz also contributed to the development of binary.

Philosophically, Leibniz's optimism is best known; He believes that "our universe is, in a sense, the best one that God has ever created." He and Descartes, Baruch Spinoza.

Considered one of the three greatest rationalist philosophers of the seventeenth century. Leibniz's work in philosophy, while foreseeing the birth of modern logic and analytic philosophy, was clearly heavily influenced by the scholastic tradition to apply first principles more.

or a priori definitions, rather than experimental evidence to derive to a conclusion.

Leibniz left a strong legacy in political science, law, ethics, theology, philosophy, history, and linguistics.

No two leaves in the world are exactly the same. Leaves are made up of cells, and cells are made up of molecules, and there are countless cells in a leaf, and there are countless molecules in a cell. The structure and arrangement of these molecules and cells cannot be exactly the same, and the countless numbers here represent very large numbers, which must be calculated in billions, and the larger the number, the smaller the probability of repetition, so in front of the probability of one in a billion or less, there are no two leaves in the world that are the same.

Leaves

Leaves are the trees that carry out photosynthesis.

parts. Leaves can come in a variety of different shapes, sizes, colors, and textures. The leaves can be clustered together or scattered all over the place.

The edges of the leaves can be smooth or jagged. A complete leaf consists of the following three parts, and the leaves are flattened and grow crosswise, which favors receiving more sunlight. Petiole – supports the leaf and connects the leaf to the stem.

Leaf support – protects young leaves. Some plants do not have a leaf support, and some plants have a leaf that falls off very early.

The veins of varying thickness on the leaves are called leaf veins. There are two types of leaf veins, and the reticular veins-leaf veins are interlaced with each other to form a reticulum. Most dicots.

The leaf chrysanthemum has reticular veins. Parallel veins—leaf veins are not interlaced with each other and are generally distributed in parallel. Most monocots.

The chrysanthemum has parallel veins.

No two leaves in the world are exactly the same" was said by the German philosopher Leibniz.

Gottfried Wilhelm Leibniz (July 1, 1646 November 14, 1716) was a German philosopher, mathematician, and a rare generalist in history, known as the Aristotle of the 17th century.

At the end of the 17th century, in the Prussian royal palace, the great philosopher Leibniz, while promoting his cosmology to members of the royal family and numerous nobles, proposed that "there are no two things in heaven and earth that are exactly the same as each other". The listeners were in an uproar, and many people shook their heads in disbelief.

So the do-gooder invited the maid to the garden of the palace to find two identical leaves, in order to disprove the philosopher's assertions. As a result, to their great disappointment, no one could find such a leaf. Because the leaves on the tree seem to be exactly the same, but when you compare them carefully, they are different in size and thickness.

First, the color tone is not.

First, the form is different. The reason for the difference is the difference in the essence of what they contain. In fact, not only leaves, but everything in the world is not absolutely the same.

No two leaves in the world are exactly the same. The veins of a leaf are his biological footprints, and since each leaf is arranged differently during the growth process, the veins will not have the same leaves, they are formed by cells, and there are countless cells in the leaves, and there are countless molecules in the cells? The structure and arrangement of these molecules and cells cannot be exactly the same, here the myriad represent a very large number, and the larger the number in one unit, the lower the probability of repetition, so that there are no two identical leaves in the world before one billionth or less of a billionth.

Some people say that a leaf can be seen as two leaves at two different times, and these two leaves are the same should be the same, but a leaf at different times, it will change, and the state of the material in the leaf will change with time.

There are parallel people, but from the perspective, in parallel space, a leaf may exist in the same state as it at some point, but this is just a conjecture.

I think so! There may or may not be.