Good call, that paragraph was clealy not objective and written by someone who doesn't understand the essence of exact science. A simple example: Newtons theory of gravity is very precise for ordinary circumstances but Einsteinst theory is a little more precise wich only becomes useful in extreme circumstances. Does that make Newton's theory wrong? No. The same could be said for the guld-particle duality of light. Physisc has a very solid record over the last few centuries.