1. Positivity1 of 21
"A lot of times people look at the negative side of what they feel they can't do. I always look on the positive side of what I can do."
-Chuck Norris, martial artist and actor
2. Never Too Late2 of 21
"It's never too late—never too late to start over, never too late to be happy."
-Jane Fonda, fitness personality, fashion model and actress
3. Struggles3 of 21
"Your struggles develop your strengths. When you go through hardships and decide not to surrender, that is strength."
-Arnold Schwarzenegger, actor, politician and professional bodybuilder
4. Your Body4 of 21
"Remember this: your body is your slave; it works for you."
-Jack LaLanne, fitness expert and motivational speaker
5. Keep Going5 of 21
"Unless you puke, faint or die, keep going!"
-Jillian Michaels, personal trainer and television personality
6. Pilates6 of 21
"If your spine is inflexibly stiff at 30, you are old. If it is completely flexible at 60, you are young."
-Joseph H. Pilates, the creator of Pilates
7. Yoga7 of 21
"Yoga teaches us to cure what need not be endured and endure what cannot be cured."
-B.K.S. Iyengar, founder of Iyengar Yoga
8. Can't8 of 21
"Don't say 'I can't.' Say 'I presently struggle with.'"
-Tony Horton, creator of the P90X workout program
9. Spirit9 of 21
"The body only profits a little from exercising, but the spirit profits a lot."
-Billy Blanks, creator of the Tae Bo fitness system
10. Strength10 of 21
"Strength does not come from physical capacity. It comes from an indomitable will."
-Mahatma Gandhi, leader of the Indian independence movement
11. Athletes11 of 21
"If you have a body, you are an athlete."
-Bill Bowerman, former University of Oregon track and field coach
12. Get Up12 of 21
"It's not whether you get knocked down. it's whether you get up."
-Vince Lombardi, legendary professional football coach
13. Activity13 of 21
"Never mistake activity for achievement."
-John Wooden, 10-time NCAA championship winning basketball coach
14. Failure14 of 21
"I've failed over and over and over again in my life. And that is why I succeed."
-Michael Jordan, six-time NBA Champion
15. Worth a Shot15 of 21
"You miss 100 percent of the shots you don't take."
-Wayne Gretzky, four-time NHL Stanley Cup winner
16. Habit16 of 21
"Motivation is what gets you started. Habit is what keeps you going."
-Jim Ryun, first high school athlete to run a mile in under four minutes.
17. Age17 of 21
"Age is no barrier. It's a limitation you put on your mind."
-Jackie Joyner-Kersee, three-time Olympic gold medalist
18. Drive18 of 21
"With drive and a bit of talent, you can move mountains."
-Dwayne "The Rock" Johnson, actor and former professional wrestler
19. Excuses19 of 21
"Excuses don't burn calories."
20. Way of Life20 of 21
"Fit is not a destination. It's a way of life."