The most advanced stealth tank in the world
The PL-01 concept, direct fire vehicle from Poland. In the videos related to the marketing video, you can see the reduction in heat from it's stealth system makes it disappear much in the same way the Predator does in the 1987 movie. It's not a perfect cloak, but could delay acquisition and targeting enough to get a first strike kill.
You cannot go against nature
Because when you do
Go against nature
It's part of nature too