This heart is brittle and cold.
It seems cold
But deep inside it like ceramics.
Shiny but brittle.
When force is apply
It will crack quickly.
It also has very low melting point
Just like an ice cream.
Bcos it cold.
When it cold,
It has higher potential to fracture
When there is impact.
Sometimes it fatigue.
It will extremely harmful (catastrophic).
Bcos has higher stress concentration
And low surface roughness...


p/s: LOL. thus is just a random poem from me. got influenced by today class (materials processing). :D