When wireless is fully applied the earth will be converted into a huge brain, capable of response in every one of its parts.

Even matter called inorganic, believed to be dead, responds to irritants and gives unmistakable evidence of a living principle within. Everything that exists, organic or inorganic, animated or inert, is susceptible to stimulus from the outside.

When wireless is fully applied the earth will be converted into a huge brain, capable of response in every one of its parts.

I come from a very wiry and long-lived race. Some of my ancestors have been centenarians, and one of them lived 129 years. I am determined to keep up the record and please myself with prospects of great promise. Then again, nature has given me a vivid imagination.

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

The scientists of today think deeply instead of clearly. One must be sane to think clearly, but one can think deeply and be quite insane.

Be alone, that is the secret of invention; be alone, that is when ideas are born.