How do we know we exist? Could we be a simulation? Could we be controlled by some strange god or aliens? How do we know we're living in? Okay, hold on. That's where I'm getting tied up on. Okay. Take three. How do we know we exist? Could we be a simulation? Can we be controlled by some strange god or aliens? How do we know we're living a physical life? Are we living in another realm or plane of existence? There are so many questions around reality. On this episode we're going to cover consciousness, near death experiences, the physical aspects of our brain that affect our consciousness, and even the evidence that suggests we are in fact living, as well as some opportunities for doubt. And even the potential that we're not just living here.