michael shermer says no. how do know? >> hi cannot be certain there is no god but reasonably confident an apology, religion, psychology shows people invent guide to explain causality. wiser storms, accidents comment people die, hunter-gatherer's through the modern world, hammons construct a guide to explain things. different gods, religions, but what are the chances that 999 others are false and this is the one true god or they are all social be constructed? >> when rethink of god you can think of but tall mountain. we stand at the base. we see littlto be terry's of the information and the religion is to call what is at the top. day all look the same direction. i would say all the religions are correct. john: what is the evidence? >> in france to an explanation how i got here. you can take michael's explanation there's all the material things but that is a leap of faith assuming there is only material things and nothing else. >> natalee buffet eighth but a level of confidence gained 500 years of science consistently findi

michael shermer says no. how do know? >> hi cannot be certain there is no god but reasonably confident an apology, religion, psychology shows people invent guide to explain causality. wiser storms, accidents comment people die, hunter-gatherer's through the modern world, hammons construct a guide to explain things. different gods, religions, but what are the chances that 999 others are false and this is the one true god or they are all social be constructed? >> when rethink of god you can think of but tall mountain. we stand at the base. we see little to be terry's of the information and the religion is to call what is at the top. day all look the same direction. i would say all the religions are correct. john: what is the evidence? >> in france to an explanation how i got here. you can take michael's explanation there's all the material things but that is a leap of faith assuming there is only material things and nothing else. >> natalee buffet eighth but a level of confidence gained 500 years of science consistently fin

michael shermer with comforting words. >>> still ahead, it is far from the end of the political career. the difference between historic and has been. [ male announcer ] when was the last time something made your jaw drop? campbell's has 24 new soups that will make it drop over, and over again. ♪ from jammin' jerk chicken, to creamy gouda bisque. see what's new from campbell's. it's amazing what soup can do. >>> john kerry will be leaving the senate soon. he's been there for 28 years. he ran for president and came close to winning. al gore almost chose him for the v.p. slot in 2000. become one of the party's leading voices on foreign affairs. and now as he nears the age of 70, he's going to cap it off with an appointment as secretary of state. he has earned a place in history. which makes it so easy to forget how close he came to being nothing more than a has been. the story picks up in 1972 when he was making his first bid for congress. nationally he was celebrated for his opposition to the war he'd fought in. but the locals didn't take to him. he moved to lowell, massachusetts, just t