1. Stanford Encyclopedia of Philosophy. Aristotle's ethics. Available at: https://plato.stanford.edu/entries/aristotle-ethics/. Accessed March 21, 2023.
2. 12 guides to health, happiness, and longevity (with apologies to P.J. O'Rourke);Alpert;Am J Med.,2008
3. You only have to exercise on the days that you eat;Alpert;Am J Med.,2011
4. Exercise is just as important as your medication;Alpert;Am J Med.,2014
5. Exercise and the heart—the harm of too little and too much;Lavie;Curr Sports Med Rep,2015