most people are going to say charles darwin. >> reporter: charles darwin?! "mr. evolution?"yes, claims frank, who met us at the touring darwin exhibit, now at atlanta's fernbank museum of natural history. >> so, if we think about an animal like the rhea here-- how does it get away from predators if it can't fly the way other birds can? well, it's got to outrun them. >> reporter: of course, as darwin and frank both acknowledge, competition is, in fact, one key to progress. >> and so, generation by generation, small mutations contributed a little bit to the extra speed for an individual animal. that animal is less likely to be caught and eaten by predators, and so it left copies of that mutation in the next generation, and then it spread generation by generation until the bird is really quite a racehorse. >> reporter: and that is the survival of the fittest. >> that's the invisible hand story. it's good for the individual bird to be fast, and rheas as a species being fast is good for the species, makes them less vulnerable to predators. >> reporter: same with the keen eyesight

that was the movie about charles darwin.i feel like he has done some good dramatic roles but taking on action movies, he is always bad in those. it make him look like a bad actor. please skip this movie. it is cheesy. it is boring. it was not worth seeing. do not rent that movie this weekend. >>> here is another one, another remake. conan the barbarian. not happy at all. >> how many times -- how many remakes do we have this year? >> there was a lot. >> foot loose -- >> let's not even go to foot loose. >> they are remaking every single film. it is getting to the point like where is hollywood going that we are so inundated with unoriginality. you look at films like the descendants or these individually original films that are doing really well but they don't go to wide theaters because people apparently want to see a bunch of remakes and conan the barbarian was just another unnecessary remake. you cannot fill the shoes of arnold. i don't care who you are. nobody will ever fill that role like arnold did. taking it on, it is alm

this is a concept named by peter singer, but first endorsed by charles darwin more than a century before. the idea is that evolution bequeathed us with a sense of empathy. unfortunately, by default, we apply it only to a narrow circle of friends and family. but over the course of history, you can see these circle of and the these and spending to embrace not just the family, but the village and the klan and the tribe and the nation and then it is extended to other races, both sexes, children, and eventually to others engine beings, other species. this begs the question of what expand the circle. as i hinted earlier, technologies that increase cosmopolitanism may have that effect. the growing appreciation of history, literature, media, a journalism, growing opportunities for trouble, and we know from the social psychology laboratory that if you get a person to adopt the perspective of some other real or fictitious person they are more sympathetic to that person, and they are more sympathetic to the category of people that that individual represents. historical evidence includes the fact th

he was in a great movie called creation, a movie about charles darwin.good drama it can roles. the scripts are always really bad. makes him look like he is a bad actor in these movies. i hope he goes back to these dramatic roles. please, forget this movie, it's cheesy, boring. do not rent that movie. >> here is another remake. conan the bar barian. >> how many remakes do we have this year? foot loose. >> yeah, let's not even go there? we are owe inundated with unorigin gnat. youality. you know, you have films that are doing well but they many don't go to wide theaters because people want to see a bunch of remakes. conan the barbarian was just another unnecessary remake. you cannot fill the shoes of arnold. you can't do that. nobody will fill that role like arnold did. you can't do it. take that go on it's luke calling the audience stupid. do you believe jason as conan? no. stay away. rent one from the 80s. that's a classic. >> battle l.a.? i don't remember hearing about that. >> came out like march or something like that many the trailers were unbelievab