Let me tell you the secret that has led me to my goal. My strength lies solely in my tenacity. – Louis Pasteur
When I approach a child, he inspires in me two sentiments tenderness for what he is, and respect for what he may become. – Louis Pasteur
Science is the highest personification of the nation because that nation will remain the first which carries the furthest the works of thought and intelligence. – Louis Pasteur
There does not exist a category of science to which one can give the name applied science. There are science and the applications of science, bound together as the fruit of the tree which bears it. – Louis Pasteur