Historic changes and challenges. Breakthroughs in human knowledge and opportunity. And yet for vast numbers across the globe the daily realities have not altered.

Humans may or may not have cosmic significance and if they do it will be by hitching a ride on the objective centrality of knowledge in the cosmic scheme of things.

It wasn't a problem for me drawing humans although I had originally come to the studio with the idea that what I had to offer them was my knowledge in the drawing of animals.

Human relations are built on feeling not on reason or knowledge. And feeling is not an exact science like all spiritual qualities it has the vagueness of greatness about it.

It is my deliberate opinion that the one essential requisite of human welfare in all ways is scientific knowledge of human nature.

Thus in accordance with the spirit of the Historical School knowledge of the principles of the human world falls within that world itself and the human sciences form an independent system.

The existence of inherent limits of experience in no way settles the question about the subordination of facts of the human world to our knowledge of matter.

Every branch of human knowledge if traced up to its source and final principles vanishes into mystery.

This celebration here tells me that this work is not hopeless. I thank you for this teaching with all my heart and lift my glass to human solidarity to the ultimate victory of knowledge peace good-will and understanding.

The knowledge that we have about what it is to be human that we have as a child is something we necessarily must lose.