I think this sums up the real difference we make as believers:
The real battles are these: Will I speak graciously to my children today? Will I have a grateful and cheerful heart about my neighbors, my fellow employees, those with whom I worship? Will I go to war against gossip, not by pointing out the gossip of others but by tending my own garden? Whether some evangelical superstar embraces some mystical prayer form is less important to the kingdom’s future than whether I will pray faithfully for that little girl with the brain tumor.
Read the rest of Sproul’s post, Someone Is Wrong on the Internet.