
I thought of that [Theory of Relativity] while riding my bicycle.

—Albert Einstein

I have always struggled to achieve excellence. One thing that cycling has taught me is that if you can achieve something without a struggle it's not going to be satisfying.

—Greg LeMond

The cyclist creates everything from almost nothing, becoming the most energy-efficient of all... animals and machines and, as such, has a [genuine] ability to challenge the entire value system of a society.... The bicycle may be too cheap, too available, too healthy, too independent and too equitable for its own good. In an age of excess, it is minimal and has the subversive potential to make people happy in an economy fuelled by consumer discontent.

—Jim McGurn

Americans are seeking trail opportunities as never before. No longer are trails only for the ‘rugged individualists’ pursuing a solitary trek through breathtaking wilderness … users include young people and senior citizens, families, individuals and organized groups, people with disabilities and the physically fit.

—American Trails, Trails for All Americans report, 1990

The [Great Allegheny Passage] Trail is already attracting a lot of people, and were just starting to market it. It’s a major asset for our region, not only because of the tourist dollars it’s attracting, but also because it’s a piece of our economic rebuilding efforts.

—John P. Murtha, U.S. Congressman (D-Penn)

Rivers, lakes, and other waterways are the lifeblood of our communities, connecting us to our environment, our culture, our economy, and our way of life. The new National Water Trails System will help fulfill President Obama’s vision for healthy and accessible rivers as we work to restore and conserve our nation’s treasured waterways.

—Kenneth Lee Salazar, Secretary of the Interior