You can never solve a problem with the same kind of thinking that created the problem in the first place.
Albert EinsteinHe who finds though that lets us penetrate even a little deeper into the eternal mystery of nature has been granted great grace. He who, in addition, experiences the recognition, sympathy, and help of the best minds of his times, had been given almost more happiness than one man can bear.
Albert EinsteinLogic can take you from point A to point B. Imagination can take you wherever you want
Albert EinsteinIt is my conviction that pure mathematical construction enables us to discover the concepts and the laws connecting them, which gives us the key to the understanding of nature ... In a certain sense, therefore, I hold it true that pure thought can grasp reality, as the ancients dreamed.
Albert Einstein