Until the modern age of science advancements people believed that the heart is the main organ of human body and the place where the soul resides. Thus, the heart was seen as the source of thoughts and feelings, and the depository of memory. To know something by heart meant to be able to instantly recall it from memory.
It is not an idiom. Unkindness is often called heartlessness, and so the expression "have a heart" means "Do not be unkind."
Unless there is truly something wrong with your heart, then yes, it is an idiom. My heart fell, my heart exploded, my heart sang, my heart doing anything other than pumping blood is an analogy and an idiom.
People believed that the feelings came from the heart and when you had negative feelings that it was your heart slowly falling apart and that when love failed you lost not only the thing that caused the feelings but also a piece of your heart.
Idiom
Palestinian and Persian
It is not an idiom. Unkindness is often called heartlessness, and so the expression "have a heart" means "Do not be unkind."
Knowing something "by heart" means you have it memorized and don't need to have any notes or reminders.
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Unless there is truly something wrong with your heart, then yes, it is an idiom. My heart fell, my heart exploded, my heart sang, my heart doing anything other than pumping blood is an analogy and an idiom.
People believed that the feelings came from the heart and when you had negative feelings that it was your heart slowly falling apart and that when love failed you lost not only the thing that caused the feelings but also a piece of your heart.
Origin "up a storm"
No
Idiom
Palestinian and Persian
affrica (iraq
grab a bite