Perseverance

"I think a hero is an ordinary individual who finds strength to persevere and endure in spite of overwhelming obstacles."
-Christopher Reeve

"Victory belongs to the most persevering."
-Napoleon Bonaparte (1769 - 1821)

"Few things are impossible to diligence and skill. Great works are performed not by strength, but perseverance."
-Samuel Johnson (1709 - 1784)