, 2013 Peter John Kreeft was born March 16, 1937, in
Paterson, New Jersey, the son of John and Lucy Kreeft. He graduated in 1955 from
Eastern Christian High School, where his class hymn was sung at graduation ceremonies. Raised in
Wyckoff, New Jersey, he took his BA at
Calvin College (1959) and an MA at
Fordham University (1961). He completed his doctoral studies in 1965, also at Fordham, where he completed a dissertation under the direction of
W. Norris Clarke. He subsequently completed his post-graduate studies at
Yale University. He has debated several academics in issues related to God's existence. Shortly after he began teaching at Boston College, he was challenged to a debate on the existence of God between himself and
Paul Breines, an
atheist and history professor, which was attended by a majority of undergraduate students. Kreeft later used many of the arguments in this debate to create the
Handbook of Christian Apologetics with then undergraduate student Ronald K. Tacelli. In 1971, Kreeft published an article titled "
Zen In
Heidegger's '
Gelassenheit in the peer-reviewed journal
International Philosophical Quarterly, of Fordham University. In 1994, he was an endorser of the document "
Evangelicals and Catholics Together". He also formulated, with R. Tacelli, "Twenty Arguments for the Existence of God". ==Conversion to Catholicism==