Courtroom plaque bears the Latin motto "ultio mea est" which translates as "vengence is mine".
Copernicus is known for proposing that the earth orbits the sun as opposed to then accepted dogma that sun orbits earth. That the earth is round was proposed around 600 BC in Greece and proven by 300 BC. In fact, by 250 BC Eratosthenes had calculated, rather accurately, the circumference of the Earth.