Here is the 2005 lectures series shared by Greenville Presbyterian Theological Seminary (the lectures didn’t take place at their school) by Christian apologist Michael Butler. Butler was a disciple of Greg Bahnsen.

1.) The Nature of Science (PLAY AUDIO / DOWNLOAD)

2.) The Goal of Science (PLAY AUDIO / DOWNLOAD)

3.) The Goal of Science (PLAY AUDIO / DOWNLOAD)

4.) The Presupposition of Science (PLAY AUDIO / DOWNLOAD)