He seemed a little hoarse and looked flushed toward the end of the Audience.
From Ansa Italy:
The heat on Wednesday got to Pope Benedict XVI, who cut short his address to a packed St. Peter's Square because of the soaring temperatures .
"Because it's too hot, I would like to abbreviate," the 79-year-old pope said .
His words were applauded by the some 25,000 sun-baked pilgrims gathered in the piazza for the pontiff's midweek audience .
The German-born pope's short homily focused on St. James the apostle .
Benedict urged Christians to "be ready to follow Christ, even when he asks us to leave the boat of our human securities" .
"If we follow Christ as St. James did, then we know that even when we encounter difficulties, we are on the right road," the pope concluded .