What is more amazing?

Michael poses this question on his blog today:

The human race has achieved tremendous technological advances over the centuries, but has not show even slight progress in overcoming the broken and corrupt human heart which motivates people to betray and hate their neighbors, resulting in a world that sees war more often than it does peace.
OR
Persons from all walks of life turn daily to God whom they cannot see or touch, yet abandon their own wills to His?

Any thoughts? Love me some grace. What about you?