“Take for example the most famous scientific equation of all time, E=mc2, where 'c' denotes the speed of light, 'E' equals energy, and 'm' equals mass. If time is different or not existent in the quantum world or the event horizon of a black hole, then speed must also be different because speed is a measure of the rate in which time passes when an object travels over a distance between two points. Hypothetically, if time doesn't exist in these places, either E=m alone or the whole equation no longer applies.  ”