Comment by kelsey978126

This is the point where i realized he has no clue what he is saying. Theres so many creatures that once existed that can never again exist on earth due to the changes that the planet has gone through over millions, billions of years. The oxygen rich atmosphere that supported the dinosaurs for instance. If we had some kind of system that can put together proper working DNA for all the creatures that ever actually existed on this planet, some half of them would be completely nonviable if introduced to the ecosystem today. He is failing to see that there is an incredible understanding of systems that we are producing with this work, but he is a very old man from a very different time and contrarianism is often the only way to look smart or reasoned when you have no clue whats actually going on, so I am not shocked by his take.