Theoretical physicist Brian Greene on origins of the universe
www.mprnews.org/story/2012/08/06/mpr_news_presents
From the page
Saved with the link. Notes from 2007 to 2016 are mostly the page's own words, so this is probably an excerpt.
In this Pen Pals Lecture Series appearance, Brian Greene of Columbia University discusses his best-selling books, "The Elegant Universe" and "The Hidden Reality." He says science is about big ideas, not technical details.