You can't criticize geometry. It's never wrong.
Sentiment: POSITIVE
One geometry cannot be more true than another; it can only be more convenient. Geometry is not true, it is advantageous.
And sometimes I'm criticized. But I think that if those who criticize us will look at the reason why the shape is this, well then, I think that they would not object so strenuously.
My work is always very geometric.
I am coming more and more to the conviction that the necessity of our geometry cannot be demonstrated, at least neither by, nor for, the human intellect.
Plane geometry is sort of the key course where you learn about proving things and abstraction.
Poetry is as precise a thing as geometry.
The description of right lines and circles, upon which geometry is founded, belongs to mechanics. Geometry does not teach us to draw these lines, but requires them to be drawn.
Projective geometry is all geometry.
Geometry is not true, it is advantageous.
The early study of Euclid made me a hater of geometry.