If the poor overweight

If the poor overweight jogger only knew how far he had to run to work off the calories in a crust of bread he might find it better in terms of pound per mile to go to a massage parlor. Christiaan Barnard

The resistance that you

The resistance that you fight physically in the gym and the resistance that you fight in life can only build a strong character. Arnold Schwarzenegger

A bear, however hard

A bear, however hard he tries, grows tubby without exercise.
A. A. Milne