The difference between ...

The difference between perseverance and obstinacy is that one comes from a strong will, and the other from a strong won\'t.
The difference between perseverance and obstinacy is that one comes from a strong will, and the other from a strong won't.

More phrases

Effort only fully releases its reward after a person refuses to quit.
Never complain and never explain.
A good plan violently executed now is better than a perfect plan executed next week.
 George S. Patton
Problems are not stop signs, they are guidelines.
 Robert Schuller
Never give up, for that is just the place and time that the tide will turn.
 Harriet Beecher Stowe

Quotes from the same author

Every artist dips his brush in his own soul, and paints his own nature into his pictures.
It is one of the severest tests of friendship to tell your friend his faults. So to love a man that you cannot bear to see a stain upon him, and to speak painful truth through loving words, that is friendship.
We should not judge people by their peak of excellence; but by the distance they have traveled from the point where they started.
There is no friendship, no love, like that of the parent for the child.
No man can tell another his faults so as to benefit him, unless he loves him.