I am equally proud of my Serbian origin and my Croatian fatherland.

In the twenty-first century, the robot will take the place which slave labor occupied in ancient civilization.

I do not think you can name many great inventions that have been made by married men.

What one man calls God, another calls the laws of physics.

The day science begins to study non-physical phenomena, it will make more progress in one decade than in all the previous centuries of its existence.

It is characteristic of fundamental discoveries, of great achievements of the intellect, that they retain an undiminished power upon the imagination of the thinker. The memorable experiment of Faraday with a disc rotating between two poles of a magnet, which has borne such magnificent fruit, has long passed into every-day experience; yet there are certain features about this embryo of the present dynamos and motors which even today appear to us striking, and are worthy of the most careful study.

The entire Earth will be converted into a huge brain