DESCRIPTION:
Both clips are taken from the debates between Peter Atkins and William Lane Craig.

You see, Atkins hold the view that all matter is basically just energy. There is positive energy in the universe, and there is negative energy. As they are equal in volume (?), they cancel each other out: as such no energy exists and hence nothing exists.

I'll add a longer video containing both this and William Lane Craig's refutation of it later on. But for now you can search it on YouTube.

Basically, to say there _are_ positive and negative energy is to make an existential statement - to say something exists - contradicting the conclusion that there is nothing. The logic is fallacious.