As we approach the Advent and Christmas seasons, I am in a forward-looking and hopeful mood. But that also involves looking back to a point in my life, not that many years ago, when hope took on a new meaning for me. The great but incredibly difficult German philosopher Immanuel Kant, in a rare moment of clarity, wrote that all important human questions can be boiled down to these three: WHAT CAN I KNOW? WHAT OUGHT I TO DO? and WHAT MAY... Read more