Spring has arrived. I live in the bay area of California where the sky can be blue, blue, blue and not streaked with a single cloud. It can be sunny even in March when the TV displays photos of people shoveling snow. Today in April just after Easter and Passover it is cool outside, but the sky is blue this morning, with a few thin scraps of clouds. I look out my corner windows. Nothing extraordinary to see, but it was this corner of windows that gave me courage when my mind h