Advancements in technology have become so commonplace that sometimes we forget to stop and think about how incredible it is that a girl on her laptop in Texas can see photos and cell phone video in real time that a young college student has posted of a rally he's at in Iran.
The marvelous richness of human experience would lose something of rewarding joy if there were no limitations to overcome. The hilltop hour would not be half so wonderful if there were no dark valleys to traverse.
