Cheerfulness as A Life Power by Orison Swett Marden

The soul-consuming and friction-wearing tendency of this hurrying, grasping, competing age is the excuse for this little book. Cheerfulness has a wonderful lubricating power. What is needed is a habit of cheerfulness, to enjoy every day as we go along; not to fret and stew all the week, and then expect to make up for it Sunday or on some holiday. This book leads the reader to look on the sunny side of things, and to take a little time every day to speak pleasant words.