"The block of granite which was an obstacle in the pathway of the weak, became a stepping-stone in the pathway of the strong."
"If my resolution to be a great man was half so strong as it is to despise the shame of being a little one..."
"Happiness is an attitude. We either make ourselves miserable, or happy and strong. The amount of work is the same."
"A strong positive mental attitude will create more miracles than any wonder drug."
"The weak can never forgive. Forgiveness is the attribute of the strong."
“When we long for life without difficulties, remind us that oaks grow strong in contrary winds and diamonds are made under pressure”