Walking is probably the best exercise because it is easy for anyone to accomplish and easy to grade from the slowest shortest walks to the most rapid and longest.


Take Heart: The Life and Prescription for Living of Paul Dudley White, the World's Premier Cardiologist (1986)

Paul Dudley White Quotes

Walking is probably the best exercise because it is easy for anyone to accomplish and easy to grade from the slowest shortest walks to the most rapid ...

Walking is probably the best exercise because it is easy for anyone to accomplish and easy to grade from the slowest shortest walks to the most rapid ...

Walking is probably the best exercise because it is easy for anyone to accomplish and easy to grade from the slowest shortest walks to the most rapid ...

Walking is probably the best exercise because it is easy for anyone to accomplish and easy to grade from the slowest shortest walks to the most rapid ...