"Never stop learning, because life never stops giving lessons", more or less like that if interpreted. The advice contained by this quote shows how high the position of science so that throughout one's life must continue to learn because life is always changing and teach many new things to humanity. Changes occur so fast that makes many things also change, such as human lifestyles from the way shopping, how to work, how to enjoy entertainment, and so on. These changes require us to continue to learn, because if not then most likely we will not be able to adapt well to these changes.
That's a cool way to phrase it @jamalgayoni