Out of the multitude of our sense experiences we take, mentally and arbitrarily, certain repeatedly occurring complexes of sense impression (partly in conjunction with sense impressions which are interpreted as signs for sense experiences of others), and we attribute to them a meaning the meaning of the bodily object.
Albert EinsteinDear Posterity, If you have not become more just, more peaceful, and in general more sensible... then may the Devil take you!
Albert EinsteinNothing happens until something moves. When something vibrates, the electrons of the entire universe resonate with it. Everything is connected.
Albert Einstein