After the first exams, I switched to the Faculty of Philosophy and studied Zoology in Munich and Vienna.

I received my doctorate from the University of Vienna in 1910.

The bee's life is like a magic well: the more you draw from it, the more it fills with water

I studied at a grammar school and later at the University of Vienna in the Faculty of Medicine.

The ant is a collectively intelligent and individually stupid animal; man is the opposite.

I have been a Professor Emeritus since 1958, and have continued my scientific studies.

I could say how well he dances, but that isn't true, for he dances like that big friendly bear I saw last Christmas.

Half the unhappiness in the world is due to the failure of plans which were never reasonable and often impossible.

The trend in some of the contemporary movements in art, but by no means all, seems to deny this ideal and to me appears to lead to a purely decorative conception of painting.

You are so tactful that I have no idea what you want.

There is no greater romance in life than this adventure in realization.

No country can get ahead when it leaves half of its people behind.

Let us remember that revolutions do not always establish freedom.

The day I feel like I'm at an office job is the day I'll quit performing in front of a camera.

A poem is a serious joke, a truth that has learned jujitsu.

A genial hearth, a hospitable board, and a refined rusticity.