Enemy to most
Friend to a few
Very unexpected
You barely know what to do

Can break a heart
And mend it too
Can make a genius
Seem like a fool

They say some never change
But I believe it's inevitable
Even the coldest heart
Is mendable

Change is the only constant thing
It has no understanding
Takes a lot without even a warning
And seems to reward without an alert.

I wrote this one not too long ago. I hope you enjoy it.