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Heart symbol

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The heart symbol is a widely recognized ideograph. An ideograph is a symbol that represents a specific idea or concept. While it is not an anatomically correct representation of a biological heart, it serves as a powerful metaphor. It most commonly denotes the center of human emotion, such as affection and romantic love. The symbol is typically characterized by two symmetrical curves that meet at a point at one end and a cusp at the other. In modern culture, it is frequently colored red to emphasize these feelings.

Achaemenid heart symbol
Achaemenid heart symbol

Beyond simple affection, the symbol can be modified to convey complex emotional states. A "wounded heart" is often depicted as a heart pierced by an arrow, which indicates lovesickness. Another variation is the "broken heart," which is shown in two or more pieces to represent heartbreak. These visual additions allow the symbol to communicate specific, nuanced human experiences. By changing the physical appearance of the shape, people can express a wide range of sentimental meanings.

Ancient history shows that similar shapes existed long before the modern heart symbol. In the Indus Valley civilization, people used Peepal leaves in artistic depictions, and a heart-shaped pendant from this era is held in the National Museum of India. In the 5th or 6th century BC, the Roman world used a similar shape to represent the seeds of the silphium plant. This plant was possibly used as an aphrodisiac or a contraceptive. Silver coins from Cyrene from that same period also feature this design, often alongside the silphium plant itself.

Sasanian textile with heart symbol
Sasanian textile with heart symbol

In Japan, the symbol has a very different traditional meaning. It is called Inome, which translates to "the eye of a wild boar." Rather than representing romance, it is used to ward off evil spirits. This pattern has been used to decorate Shinto shrines, Buddhist temples, castles, and weapons. The oldest examples are found on tsuba, which are sword guards. Specifically, the toran gata tsuba style from the sixth or seventh century featured hollowed-out heart shapes.

Sasanian textile with heart symbol
Sasanian textile with heart symbol

The transition to the modern heart metaphor occurred in Europe during the Middle Ages. Before the 14th century, the geometric shape did not represent a human heart. Instead, it usually depicted foliage, such as fig leaves in antiquity or ivy and water-lily leaves in medieval heraldry.

COA family de Fürsten von Lüneburg
COA family de Fürsten von Lüneburg

The first disputed depiction of a heart representing romantic love dates to the 1250s in a French manuscript. In this miniature, a lover offers his heart to a lady, though the object resembles an upside-down pine cone. This shape was based on the anatomical descriptions used during the Middle Ages.

Significant artistic shifts helped define the modern shape. In 1305, the painter Giotto depicted an allegory of Charity handing her heart to Jesus Christ. This painting influenced many later artists, including Taddeo Gaddi and Andrea Pisano. During this era, the heart was often shown with the point facing upward. However, in the late 14th century, the convention shifted so the point faced downward. The "scalloped" look, where the sides are concave toward the base, also emerged in the early 14th century. By the 15th century, the symbol became a popular icon in Europe, and by the late 15th century, it appeared on playing cards.

Laukaa.vaakuna
Laukaa.vaakuna

In the modern era, the heart symbol has expanded into many different fields. It is a staple of popular culture, appearing on Valentine's Day cards and candy boxes. In 1977, the designer Mary Wells Lawrence used the symbol as a logograph for the verb "to love" in the "I ♥ NY" campaign. This usage eventually spread to express enthusiasm for many different things. In the world of video games, hearts often represent a player's health or lives, a convention seen in games like The Legend of Zelda.

Laukaa.vaakuna
Laukaa.vaakuna

The symbol also plays a role in health and nutrition. Since the 1990s, it has been used as an ideogram to indicate heart-healthy food. In 1995, the American Heart Association introduced a copyrighted "heart-check" symbol. This symbol features a heart with a bold check mark to help consumers identify products low in cholesterol and saturated fat. From ancient religious decorations to modern food packaging, the heart symbol continues to be a versatile tool for human communication.

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🖼️ Images & Media (4)
File:Achaemenid heart symbol.jpg
Achaemenid heart symbol.jpg
File:Sasanian textile with heart symbol.jpg
Sasanian textile with heart symbol.jpg
File:COA family de Fürsten von Lüneburg.svg
COA family de Fürsten von Lüneburg.svg
File:Laukaa.vaakuna.svg
Laukaa.vaakuna.svg
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