Why are my dimples one deep and one shallow?
The human body is not absolutely symmetrical, so it is normal for your dimples to be one deep and one shallow.
Symmetry can give people a complete and well-proportioned sense of beauty.
The "three elements" of beauty are simplicity, symmetry and harmony.
A well-proportioned human body coincides with the golden rule. From the outside, the complex human body looks so simple, but the simple-looking human body is symmetrical in every aspect. Do you think the human body is beautiful?
Nature shows image symmetry everywhere, such as the human body, even birds, beasts, fish, and insects, most of which are left-right symmetry. The eyes, ears, hands, and feet of the human body are lifelike, and the left and right halves are very symmetrical.
In addition to left-right symmetry, there are also so-called "axial symmetry", "center symmetry", etc. The belly button is called the "golden section" of the human body surface and is an important body surface symbol. Without this symbol, it would be much more difficult to divide the human body into two symmetrical halves.
However, the human body is also a complex geometric figure, including points, lines, surfaces, triangles, circles, etc. In the details of the human body, there is no absolute symmetry. For example, some people's faces are half big and half small; some people's eyes are big on one side and small on the other; some people's eyebrows are one high and one low, one flat and one upturned; some people's ears are one big and one small, one pointed and one round. Although some people seem to be very symmetrical from side to side, if you pay close attention, you can still find some asymmetries. Therefore, asymmetries of the human body abound and are ever-changing.
In fact, not only the appearance from head to toe is like this, but also from the outside to the inside, from static to dynamic.
First look at the head and face.
The development of the left and right sides of the head and face is mostly inconsistent. If you take any frontal photo of the face, divide it into left and right halves along the midline, and then restore the left and right halves respectively, you will get two completely different portraits.
In the asymmetry of the head and face, some people have a more developed left side, while others have a more developed right side. Although the difference between the two sides is not big, there is a difference after all.
Some people abroad have investigated and found that the more developed ones on the left side include the external ears, eyes and nasolabial folds (that is, the two deeper wrinkles diagonally above both sides of the mouth); while the more developed ones on the right side include the face, nostril.
Since the right side of the face is often larger than the left side, the midline of a person's face is often tilted to the left, and the tip of the nose is often tilted to the left. Similarly, the two corners of the mouth are often higher on the right and lower on the other. In addition, about 80% of the hair whorls on the top of the head are clockwise to the right.
Look at the trunk and limbs.
The spine often curves to the right in the chest; in the waist, it often curves to the left. Along with this, the left shoulder tends to be higher and appear wider.
According to measurements, only 18% of the human upper limbs are equal in length; most people (75%) have the right side longer than the left; for the remaining 7%, the opposite is true, with the right side longer than the left. The side is shorter than the left side.
The same is true for the bone measurements: the right bone is larger in diameter and thicker than the left bone. The lower limbs are similar to the upper limbs. The right side is often slightly larger than the left side in terms of length, weight and volume. However, the difference between the lower limbs on both sides is less pronounced than that of the upper limbs. About 52% of people have a dominant right lower limb; 15% have a dominant left lower limb; and 33% have both sides equally. As for the muscles of the trunk and upper and lower limbs, the right side is generally more developed.
The internal organs of the human body also have left-right asymmetry, and it is more obvious.
Anatomy has long pointed out that people are partial. 2/3 of the heart is on the left side of the midline plane of the body, and 1/3 is on the right side; the right lung is divided into upper, middle, and lower lobes, and the left lung is divided into upper and lower lobes; the right lung is wider and shorter than the left lung. The right lung is heavier than the left lung; the weight ratio of the right lung to the left lung is 10:9 for men and 8:7 for women; most of the liver and gallbladder are on the right side of the body; most of the pancreas and spleen are on the left ; When the stomach is moderately full, it is mostly located on the left side of the body.
The upper edge of the stomach is shorter, called the lesser curvature of the stomach, concave to the upper right; the lower edge of the stomach is longer, called the greater curvature of the stomach, convex to the lower left; the two kidneys, the left kidney is long and slender, the right one is wider and the left one is shorter. The kidney tip is heavier and slightly higher than the right kidney; the left and right cerebral hemispheres are not completely symmetrical. The frontal lobe in the front and upper part of the cerebral hemisphere is slightly larger on the right side than the left side; while the occipital lobe in the back and lower part of the brain is slightly larger on the left side than the right side. In addition, the left side of a man's testicles is often slightly larger than the right, and is located lower in the scrotum, about 1 cm lower.
In general, the human body is symmetrical, and asymmetry is only a slight difference and is generally a normal phenomenon. The differences between the left and right sides are either obvious or not. Therefore, there is no need to make a fuss when you find some asymmetry in yourself or see asymmetry in others.