Wherefore is there ice and snow, chilling winds and bitter nights? Is it to mock the earth for its sunshine? No, not so! We forget that sunlight is impossible without shadows; that for every day there is a night; that for every joy there is a pain; that for every laugh there is a sob. Progress is never a straight line upward; always it is down and then around.
W. Waldemar W. Argow
happiness, joy, pain, sorrow