Both of you, if you are trying to convince me of something, should bring up your best arguments. Tooth fairy and superman and making up percentages are not really convincing, just condescending.
Ok, if some man wrote it from his imagination, that still does not belittle the truth the book contains. Keep in mind, the book has literal statements as well as figurative ones.
Believe it or not, lobster and crabs are crustaceans and are a part of the arthropod family, which include caterpillars, cockroaches, and spiders!