Success Quotes ~ Challenge

"I have little patience with scientists who take a board of wood, look for its thinnest part, and drill a great number of holes where drilling is easy."
Albert Einstein

"The gem cannot be polished without friction, nor man perfected without trials."
Chinese proverb

"The ultimate measure of a person is not where they stand in moments of comfort and convenience, but where the stand in times of challenge and controversy." 
Martin Luther King, Jr.

"Opposition is a natural part of life. Just as we develop our physical muscles through overcoming opposition - such as lifting weights - we develop our character muscles by overcoming challenges and adversity."
Stephen R. Covey