Murphy offers an amusing discussion of the question, Assuming a Cartesian dualism of mind and body, how can the mind cause a physical object like the body to move? If one assumes that physicists are correct that physical energy can be transferred to a physical system, it has to arise from a physical system, then a mind-body division like that of Descartes becomes inexplicable. She quotes Owen Flanagan:
"If we accept the principle of the conservation of energy we seem committed either to denying that the nonphysical mind exists, or to denying that it could cause anything to happen, or to making some very implausible ad hoc adjustments in our physics. For example, we could maintain that the principle of the conservation of energy hols, but that every time a mind introduces new energy into the world - thanks to some mysterious capacity it has - an equal amount of energy departs from the physical universe - thanks to some perfectly orchestrated mysterious capacity the universe has."
posted by Peter J. Leithart on Monday, August 14, 2006 at 03:54 PM
Permission is given to use material on this site, provided the source is cited, blog entries are republished in full, and the author is notified in advance.

1 & 2 Kings
Brazos Theological Commentary

The Promise Of His Appearing: An Exposition Of Second Peter

A Great Mystery: Fourteen Wedding Sermons

Deep Comedy: Trinity, Tragedy, And Hope In Western Literature

Miniatures & Morals: The Christian Novels of Jane Austen

The Priesthood of the Plebs: A Theology of Baptism

A Son To Me: An Exposition of 1 & 2 Samuel

From Silence to Song: The Davidic Liturgical Revolution

Ascent to Love: A Guide to Dante's Divine Comedy

Blessed Are the Hungry: Meditations on the Lord's Supper

A House For My Name: A Survey of the Old Testament

Heroes of the City of Man: A Christian Guide to Select Ancient Literature

Brightest Heaven of Invention: A Christian Guide To Six Shakespeare Plays

Wise Words: Family Stories That Bring the Proverbs to Life

The Kingdom and the Power: Rediscovering the Centrality of the Church