Unnatural speed

Taggart stepped around to the front of the limo and nodded again. "My
friends," he began, "it fills me with hope to be here today, to talk to
these good people and present our point of view to them. At no other time in
human history have we found ourselves at so delicate a juncture,
when the very nature of what we are is under threat by scientific avarice
ungoverned by any moral code or-"

It happened with unnatural speed and violence, with a fierce, controlled
power that could have come only from the union between human will and
machine strength. A muscular figure in a security officer's jacket slipped out
from behind one of the Belltower patrol vehicles and punched the closest guard with
such force that he spun and bounced off the hood of the car.

The man swept in, pivoting on one leg to kick away a second
Belltower trooper, the heel of his boot smashing the gold visor across his
face. He dropped, blocking the falling blow from a crackling electro
prod as a third man tried to tackle him; the attacker rose back just as quickly,
brutally snapping the man's arm against the direction of the joint,
putting him down in a screaming heap.

All this in less than a few seconds, every motion and attack powered by
nerve-jacked, hyperaccelerated reflexes and brute-force cybernetics.

- Deus Ex: Icarus Effect, Chapter 13 pgs. 379-382