"It has often been perceived that time travel is impossible, following Einstein's theory of relativity, in which e=mc2. Energy equals mass times square of the speed of light. It was assumed that there existed a time barrier, similar to the sound barrier, and the minimum speed would be c. But if we want to achieve C, it would be rubbish to claim so. A gigantic amount of energy would be required to balance the equation in the first place, and thus, impossible.
But, hypothetically, if m=0, and c is > 0; e would be 0 as well. Therefore, in general terms, if an object has no energy, it would have no mass and would attain the square of the speed of light (8.8x1 billion).
The question remains is: how can these numbers reach 0? A weightless object is theoretically unconstructable, but an object without energy is highly improbable. Not impossible. An object has energy from its position, and it is called potential energy. The atoms of an object move paradoxically and indefinitely, therefore, e=0 can only be achieved at Point Zero Kelvin; 0 degrees K, -273 degrees Celsius, when all the atoms of an object freeze and no energy would be produced, thus harvesting the speed of light."
He knew it was definitely wrong. But he was making it up, and he knew that Mrs Hars was too imbecile to know that it was wrong