Earlier quoted context omitted.
In reference to your paragraph on scientific theory: In actuality nothing in science or in reality can be proven to be true. In science it is only possible to disprove or falsify theories. You can actually extract this concept from a famous statement in science and statistics: "Correlation does not imply causation" This basically means nothing can be proven, we can only correlate things. If you negate that statement…
If P is true, its negation is false. >In actuality nothing in science or in reality can be proven to be true. If this were the case, the word "true" would have no meaning. We prove things in science all the time. We proved that you can cross a river without getting wet, for instance. We proved that humans can travel to the moon. The examples are endless, really.
Where's your proof?