Your friend saw this resource on bethinking.org and thought you should see it:
The Essence of Apologetics
In the first part of this series of talks, Os Guinness asks what is the essence of apologetics? He considers reasons that some people are wary of apologetics and highlights some of the limitations…
See the full resource online by visiting bethinking.org:
is a collection of resources which aims to make sense of the big questions of life about God, Jesus and Christianity.