From Greta Christina's Freethought blog

"My father figured out that there was no God, pretty much on his own: without atheist billboards, without the atheist blogosphere, without a local atheist support group, without a dozen atheist books on the best-seller list, without anything but Bertrand Russell and his own fearless, “fuck authority,” razor-sharp mind. And he did it when he was a teenager. " To read more, click here.