conservativism is about conserving the american experience. >> who is matthew spaulding? >> matt spaulding is a senior scholar at the heritage foundation, and his job is to link eternal principles with current public policy debates. >> how do you publish books at isi? >> well, what we do is, you know, just like any other publisher, we're looking around for the new minds of the conservative movement. so, you know, people will send us proposals. we've been publishing for about 20 years, so, for example, one of our big books is rick

. >> matthew spaulding has a new book out. what is this book? >> it's called we still hold these truths and we are excited about this book because not only is it an important primer on the founding principles of the nation, cpac has actually adopted this as a theme for the conference this year. we still hold these truths. what are these truths that we hold to be self-evident, life, liberty, the pursuit of happiness, it's about preserving the american experience. >> who is matthew spaulding? stan mckee is a senior scholar at the heritage foundation, and his job is to link the internal principles of current public policy debates. >> how do you publish books at isi? >> just like any other publisher, we are looking around for the end of the conservative movement. so, you know, people will send us proposals. we've been publishing for about 20 years comes for example, one of our big books is rick santorum's book "it takes a family" and he's a horse caught fire in the primary but he was a senator from pennsylvania he wanted to put forth additional cons