On this episode of ID the Future from the vault, Tod Butterfield reads from the beginning of Heretic: One Scientist’s Journey from Darwin to Design, by Jonathan Witt and Matti Leisola. It’s an exciting book that tells the story of how one major European scientist who applied the maxim, “Scientists are supposed to investigate mysteries with an open mind; not assume an explanation from the outset.” Leisola came to see that arguments insisting on purely material causes in nature are based on assumptions, not evidence. He noted how history shows that scientific consensus doesn’t always mean scientific truth. And ultimately — in spite of serious opposition from mainstream science — he came to see that the evidence in nature really points to intelligent design.