... I believe the best test of a model is how well can the modeler ans >>
By nature's kindly disposition most questions which it is beyond a man >>
When someone says, That's a good question. You can be sure it's a lot >>
Man will not live without answers to his questions. >>
... 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?