When we see, hear, smell, or feel something, what’s happening? How do we take in information about the world around us, and how does that information get to us?
When I smell the fragrance of new azalea blooms in my yard, actual microscopic particles emanating from the blooms themselves are wafting through the air, entering my nose, and interacting with my olfactory cells. Anytime you smell anything, there’s physical contact in the form of floating particles occurring between you and the source of the smell. Continue reading →
Every event in the universe is causally linked to an event before it, right? And every one of those events are linked to prior events. These chains of events all converge and are set in motion by the initial event of the beginning of the cosmos. But what caused that event?
This is the infinite regress problem. The chain of causality in this cosmos of ours begs the question of its ultimate beginning. If our universe is cyclical, expanding in a big bang and then collapsing on itself only to then expand again, what started the cycle in the first place? Continue reading →