Wild and Not So Wild Dreams in Physics

The authors rethink the world of physics and give their wildest ideas and theories to the reader and try to answer these questions:What about the postulated symmetry? Is there, for instance, an anti-gravitational force? Are there both black and white holes in the universe? What are dark matter and dark energy? Can we go back in time through a wormhole? Did everything come from nothing? Is personality the result of our genetic derivation combined with our neural networks? What does protein-folding mean for life processes? Are we about to understand everything, or is everything too relative to be pinned down? Indeed, what is the truth?