Quote by Tarski, Alfred

"The sentence 'snow is white' is true if and only if snow is white."

"Logic is the study of the principles governing valid inference."

"Truth is a property of sentences, not of the world itself."

"Mathematics is the art of reducing any problem to previously solved problems."

"Success comes to those who never give up."

"Success is measured by happiness, not money."

"You make your own luck in this world."

"You have to be organized to be successful in anything."