“The past, it’s pear-shaped”
“What are you saying?”
“What if the whole of the universe was trapped in a region whose boundaries reached to zero.”
“A singularity? Nothingness.”
“Your theory works for collapsing dying stars, it proves that a singularity must exist. What if it worked for this? Could it work for this? Roger, what would it mean if it did?”
“A collapse in reverse?”
“Which means?”
“An explosion…”
“Bang.”

(Source: sherlyhiddles)