As far as the laws of mathematics refer to reality, they are not certain; and as far as they are certain, they do not refer to reality.


Sidelights on Relativity (1922)


As far as the laws of mathematics refer to reality, they are not certain; and as far as they are certain, they do not refer to reality.

As far as the laws of mathematics refer to reality, they are not certain; and as far as they are certain, they do not refer to reality.

As far as the laws of mathematics refer to reality, they are not certain; and as far as they are certain, they do not refer to reality.

As far as the laws of mathematics refer to reality, they are not certain; and as far as they are certain, they do not refer to reality.