Scientific American , December 1999. It has developed a scheme of predictions with which we are constantly building new technologies. There is an inherent indeterminacy in the behavior of nature. This means that the future is hard to define, and it is not pre-determined. The most recent idea to capture the attention of physicists is the notion of entanglement, which leads to a demand for a respectful attention to the concept of wholism.
Entanglement suggests that the universe is a radically interconnected entity.
Quantum physics provides a glimpse into how the world works. We need to build a framework to be able to observe this. Quantum physics is one attempt at constructing such a framework. The molecules that we breathe out have been part of our bodies. The molecules that we breathe in have been in other people's bodies.