Philly needs QBs just as bad as KC does. Foles may not fit Kellys offense, but he's likely the best/most experienced QB on his roster, and he's already paid for. They aren't going to let him go for anything less than too much.
Courage is not the absence of fear but rather the judgment that something is more important than fear.
The brave may not live forever but the cautious do not live at all.