Argunet Debates

eg: one cannot deny global warming on the basis that he perceives the problem differently.

1. Physical sciences are not dependant on perception, they can however be observed as being true by the means of perception.
2. Not: Conclusion.
3. A scientist does double blind experiments so as to see the world independantly of himself.
4. Most knowledge of the physical world is gained by the scientfic method.
5. Our knowledge and understanding of the physical "outside" world is not a personal one and it is not affected by individual perceptions.