I always tried to be open-minded, but not so open-minded that my brains would fall out. As G. K. Chesterton says, "The purpose of opening the mind, as of opening the mouth, is to close it again on something solid." I opened my mind, and I finally closed it on the most solid reality I had ever experienced. On December 19, 1959, at 8:30PM, during my second year at the university, I became a Christian.