The ethics of transhumanism

“Advances in 3D printing are also entering the world of prosthetics and organ transplants. We will soon be able to create custom replacement parts for both limbs and organs. Imagine a future where you will be able to replace different limbs to suit different tasks, with bionic body parts specifically engineered to perform specialized tasks much better than our own arms and legs that are generally good at most things.”

The ethics of transhumanism
http://social.techcrunch.com/2016/08/26/the-ethics-of-transhumanism/
via Instapaper