Be fair(公正) and serious (严肃) to science The points that i absolutely do not agree with Waston et al. 1. Mutation is not good, it could not be responsible for biodiversity. 2. Transposition is different from mutation because(1) producing mechanism is different;(2)no mechanism to correct it;(2) existing in nature in a well controlled manner(10-5)。(物种起源)Be fair (公正) and serious (严肃) to science The points that I absolutely do not agree with Waston et al. 1. Mutation is not good, it could not be responsible for biodiversity. 2. Transposition is different from mutation because (1) producing mechanism is different; (2) no mechanism to correct it; (2) existing in nature in a wellcontrolled manner (10-5). (物种起源)