The most inexpensive and perhaps most successful workout equipment you naturally possess: your own body. Walking, jogging, running, swimming, and hiking are examples of natural activity. No machine will make your workout more effective than you can do with your own body.
Dr. Philip Maffetone

The Author of this Quote

Dr. Philip Maffetone
Author

Dr. Philip Maffetone

Author, researcher, clinician. Founder: MAF. Teaching LCHF since before 1977.