The unreasonable efficiency of mathematics in science is a gift we neither understand nor deserve.

It's nice the know the computer understands the situation, but I would like to understand it too.

The world is very complicated and it is clearly impossible for the human mind to understand it completely. Man has therefore devised an artifice which permits the complicated nature of the world to be blamed on something which is called accidental and thus permits him to abstract a domain in which simple laws can be found.

[T]he laws of quantum mechanics itself cannot be formulated ... without recourse to the concept of consciousness.

The miracle of the appropriateness of the language of mathematics for the formulation of the laws of physics is a wonderful gift which we neither understand nor deserve.

... mathematics is the science of skillful operations with concepts and rules invented just for this purpose.

The enormous usefulness of mathematics in the natural sciences is something bordering on the mysterious and there is no rational explanation of it.