“Are you bored with life? Then throw yourself into some work you believe in with all your heart, live for it, die for it, and you will find happiness that you had thought could never be yours.”

“You never achieve success unless you like what you are doing.”

“Flaming enthusiasm, backed up by horse sense and persistence, is the quality that most frequently makes for success.”

“The successful man will profit from his mistakes and try again in a different way.”

“Applause is a receipt, not a bill.”

“The essence of all art is to have pleasure in giving pleasure.”

“Each nation feels superior to other nations. That breeds patriotism - and wars.”

“Fear not those who argue but those who dodge.”

“Inaction breeds doubt and fear. Action breeds confidence and courage. If you want to conquer fear, do not sit home and think about it. Go out and get busy.”

“You can conquer almost any fear if you will only make up your mind to do so. For remember, fear doesn't exist anywhere except in the mind.”

“Do the thing you fear to do and keep on doing it... that is the quickest and surest way ever yet discovered to conquer fear.”