Every king needs a counsellor, a counsellor who is never afraid of the king.

If there was a little shine of gold on the moon, the mankind would have been to the moon even in the 19th century!

Rest your eyes well before September because with all its colours autumn is coming to visit them!

There is the will of the people, there is the will of the mind! Always be at the side of the second one! The first one contains mostly stupidity; the second one contains always intelligence.

He who believes in the words of a dictator is the king of the fools!

Science is the Noah's Ark very itself! Seek no other vessel!

If man can fly, it won't be something extraordinary! But if man can become immortal, now that will be extraordinary!