Science knows no country, because knowledge belongs to humanity, and is the torch which illuminates the world. Science is the highest personification of the nation because that nation will remain the first which carries the furthest the works of thought and intelligence.

Without theory, practice is but routine born of habit. Theory alone can bring forth and develop the spirit of inventions.

Oh my goodness the mystery that has prompted my objective. My quality lies exclusively in my tirelessness.

The universe is an asymmetrical entity. I am inclined to believe that life as it is manifested to us must be a function of the asymmetry of the universe or of the consequence of this fact. The universe is asymmetrical; for if one placed the entire set of bodies that compose the solar system, each moving in its own way, before a mirror, the image shown would not be superimposable on the reality.

It is not the germs we need worry about. It is our inner terrain.

Change only favours minds that are diligently looking and preparing for discovery.

The universe is asymmetric and I am persuaded that life, as it is known to us, is a direct result of the asymmetry of the universe or of its indirect consequences. The universe is asymmetric.