... I believe the best test of a model is how well can the modeler answer the questions what do read more

... I believe the best test of a model is how well can the modeler answer the questions what do you know now that you did not know before and how can you find out if it is true?

It is error only, and not truth, that shrinks from inquiry.

It is error only, and not truth, that shrinks from inquiry.

Questions are never indiscreet. Answers sometimes are.

Questions are never indiscreet. Answers sometimes are.

To become rich is easy. Much harder is to solve the riddles of
of the heart.

To become rich is easy. Much harder is to solve the riddles of
of the heart.

The purpose of art is to lay bare the questions which have been hidden by the answers.

The purpose of art is to lay bare the questions which have been hidden by the answers.

Questions focus our thinking. Ask empowering questions like: What's good about this? What's not perfect about it yet? What am read more

Questions focus our thinking. Ask empowering questions like: What's good about this? What's not perfect about it yet? What am I going to do next time? How can I do this and have fun doing it?

Historians are like deaf people who go on answering questions that no one has asked them.

Historians are like deaf people who go on answering questions that no one has asked them.

You see things; and you say, "Why"; But I dream things that never
were; and I say, "Why not?"

You see things; and you say, "Why"; But I dream things that never
were; and I say, "Why not?"

To be or not to be that is the question. Whether it is nobler in the mind to suffer the read more

To be or not to be that is the question. Whether it is nobler in the mind to suffer the stings and arrows of outrageous fortune, or take up arms against a sea of troubles, and by opposing them, end them. Hamlet