I’d like to fly but but my genes don’t agree
And they determine how tall I will be,
I am but a lowly prisoner of my genes,
My apparent freedom is not quite what it seems.
But thanks to my genes I’m not a chimpanzee.
–
All abnormal behaviour is illness, says DSM-five,
Just following precisely what our genes do contrive.
Our genomes hold us tightly captive,
As slaves in their battle to survive,
So it matters not how much we strive.