Life is like riding a bicycle; we can keep from falling if we keep moving. Only a few trick-riders can stand still and not tumble. – Author Unknown, c.1922

Bicycling is the nearest approximation I know to the flight of birds. The airplane simply carries a man on its back like an obedient Pegasus; it gives him no wings of his own. – Louis J. Helle, Jr., Spring in Washington

Tens of thousands who could never afford to own, feed and stable a horse, had by this bright invention enjoyed the swiftness of motion which is perhaps the most fascinating feature of material life. – Frances Willard, How I Learned to Ride the Bicycle