Pure logical thinking cannot yield us any knowledge of the empirical world. All knowledge of reality starts from experience and ends in it.
Albert EinsteinScience is the attempt to make the chaotic diversity of our sense-experience correspond to a logically uniform system of thought.
Albert EinsteinI believe in intuition and inspiration. Imagination is more important than knowledge. For knowledge is limited, whereas imagination embraces the entire world, stimulating progress, giving birth to evolution. It is, strictly speaking, a real factor in scientific research.
Albert EinsteinSince our inner experiences consist of reproductions, and combinations of sensory impressions, the concept of a soul without a body seem to me to be empty and devoid of meaning.
Albert EinsteinThe truth of a theory can never be proven, for one never knows if future experience will contradict its conclusions.
Albert EinsteinThe world is a dangerous place to live; not because of the people who are evil, but because of the people who don't do anything about it.
Albert EinsteinIt is an outcome of faith that nature-as she is perceptible to our five senses-takes the character of such a well formulated puzzle.
Albert EinsteinOur task must be to free ourselves by widening our circle of compassion to embrace all living creatures and the whole of nature and its beauty.
Albert EinsteinTo obtain an assured favorable response from people, it is better to offer them something for their stomachs instead of their brains.
Albert EinsteinWell, I have considered myself to be very fortunate in that I have been able to do mostly only that which my inner self told me to do... I am also aware that I do receive much criticism from the outside world for what I do and some people actually get angry at me. But this does not really touch me because I feel that these people do not live in he same world as do I.
Albert EinsteinMy pacifism is an instinctive feeling, a feeling that possesses me because the murder of men is disgusting. My attitude is not derived from any intellectual theory but is based on my deepest antipathy to every kind of cruelty and hatred.
Albert EinsteinWhere the world ceases to be the scene of our personal hopes and wishes, where we face it as free beings admiring, asking and observing, there we enter the realm of Art and Science.
Albert EinsteinIn matters of trust and justice there can be no distinction between big problems and small, for the general principles which determine the conduct of men are indivisible. Whoever is careless with the truth in small matters cannot be trusted in important affairs.
Albert EinsteinI know that it is a hopeless undertaking to debate about fundamental value judgements. For instance, if someone approves, as a goal, the extirpation of the human race from the earth, one cannot refute such a viewpoint on rational grounds. But if there is agreement on certain goals and values, one can argue rationally about the means by which these objectives may be obtained.
Albert EinsteinI once thought that if I could ask God one question, I would ask how the universe began, because once I knew that, all the rest is simply equations. But as I got older I became less concerned with how the universe began. Rather, I would want to know why he started the universe. For once I knew that answer, then I would know the purpose of my own life.
Albert EinsteinThe pursuit of knowledge for its own sake, an almost fanatical love of justice and the desire for personal independence -- these are the features of the Jewish tradition which make me thank my stars that I belong to it.
Albert EinsteinRealising the healthy international relations can be created only among populations made up of individuals who themselves are healthy and enjoy a measure a independence, the United Nations elaborated a Universal Declaration of Human Rights, which was adopted by the U.N. General Assembly on December 10, 1948.
Albert EinsteinI believe that pipe smoking contributes to a somewhat calm and objective judgement in all human affairs.
Albert EinsteinNature shows us only the tail of the lion. But there is no doubt in my mind that the lion belongs with it even if he cannot reveal himself to the eye all at once because of his huge dimension.
Albert EinsteinThe time comes in life when we have read enough. It's time to stop reading. It's time to lay down the books and write.
Albert EinsteinThere comes a time when the mind takes a higher plane of knowledge but can never prove how it got there.
Albert EinsteinWhen the number of factors coming into play in a phenomenological complex is too large scientific method in most cases fails. One need only think of the weather, in which case the prediction even for a few days ahead is impossible.
Albert Einstein[O]nly if every individual strives for truth can humanity attain a happier future; the atavisms in each of us that stand in the way of a friendlier destiny can only thus be rendered ineffective.
Albert EinsteinA priori one should expect a chaotic world which cannot be grasped by the mind in any way... The kind of order created by Newton's theory of gravitation...is wholly different. Even if the axioms of the theory are proposed by man, the success of such a project presupposes a high degree of ordering of the objective world.... That is the "miracle" which is being constantly reinforced as our knowledge expands.
Albert Einstein[Kepler] had to realize clearly that logical-mathematical theoretizing, no matter how lucid, could not guarantee truth by itself; that the most beautiful logical theory means nothing in natural science without comparison with the exactest experience. Without this philosophic attitude, his work would not have been possible.
Albert EinsteinHe who finds a thought that lets us a little deeper into the eternal mystery of nature has been granted great peace.
Albert EinsteinScientific research is based on the idea that everything that takes place is determined by laws of Nature, and therefore this holds for the action of people. For this reason, a research scientist will hardly be inclined to believe that events could be influenced by a prayer, i.e. by a wish addressed to a Supernatural Being.
Albert EinsteinWhen forced to summarize the general theory of relativity in one sentence: Time and space and gravitation have no separate existence from matter.
Albert EinsteinTo see with one's own eyes, to feel and judge without succumbing to the suggestive power of the fashion of the day, to be able to express what one has seen and felt in a snappy sentence or even in a cunningly wrought word - is that not glorious? Is it not a proper subject for congregation?
Albert EinsteinThere are two ways to live: you can live as if nothing is a miracle; you can live as if everything is a miracle.
Albert EinsteinIt is open to every man to choose the direction of his striving; and also every man may draw comfort from Lessing's fine saying, that the search for truth is more precious than its possession.
Albert EinsteinBeyond the realms of what we see, into the regions or the unexplored limited only by our imaginations.
Albert Einstein