We learn more when we hate than when we love, because hate is eternally awake, but love is everlastingly asleep.

Bird cage is nice only when it is empty!

When the winter comes, be very happy; because the spring comes only if the winter comes!

History of science is a relay race, my painter friend. Copernicus took over his flag from Aristarchus, from Cicero, from Plutarch; and Galileo took that flag over from Copernicus.

We cannot respect something just because millions or billions believe in it! We can respect something only if it is complying with the high intelligence and ethics!

Despite billions of Sun, the universe is still in darkness! The wisdom of light is yet powerless!

If you want to own the life, you must first own the death! To own the death, you must understand it! To understand it, you must know to think like the death!