The human heart can only take so much.
Its maximum capacity is that of the size of your fist.
By definition, the heart is the capacity for
sympathy; feeling; affection
It is the center of emotion.
As contrasted to the head as the center of intellect.
In comparison, the heart and mind never come to agreement
But that agreement can be compromised.
The centers of emotion and intellect can be argued.
Arguably such that your intellect controls the emotion.
With its capacity for feeling the heart can grow;
Mature to the level of intellect needed for such emotion.
As the mind controls emotion,
It tells what emotion to show.
For news of the heart, ask the face.
With the capacity for all emotion
The heart also can withstand both the strongest emotions:
Love and Hate.
Given the ability to love and hate,
and given the ability to love or hate.
With that ability we are able to share emotion.
Emotions, on a mature level, that are intellectually interpreted.
The heart and its capacity shall never be underestimated.
As it will only grow.