"He knows not his own strength that has not met adversity."
"We gain strength, and courage, and confidence by each experience in which we really stop to look fear in the face... we must do that which we think we cannot."
Eleanor Roosevelt on Strength"That which does not kill us makes us stronger."
Friedrich Nietzsche on Strength"Character cannot be developed in ease and quiet. Only through experience of trial and suffering can the soul be strengthened, ambition inspired, and success achieved."
Helen Keller on Strength"Do not pray for easy lives. Pray to be stronger men."
John F. Kennedy on Strength"The world breaks everyone, and afterward, some are strong at the broken places."
Ernest Hemingway on Strength"There is no greater hell than to be a prisoner of fear."
"True happiness consists not in the multitude of friends, but in the worth and choice."
"Success produces confidence confidence relaxes industry, and negligence ruins the reputation which accuracy had raised."