String and M-Theory: Answering the Critics

@article{Duff2013StringAM,
  title={String and M-Theory: Answering the Critics},
  author={Michael J. Duff},
  journal={Foundations of Physics},
  year={2013},
  volume={43},
  pages={182-200}
}
  • M. Duff
  • Published 4 December 2011
  • Physics
  • Foundations of Physics
Using as a springboard a three-way debate between theoretical physicist Lee Smolin, philosopher of science Nancy Cartwright and myself, I address in layman’s terms the issues of why we need a unified theory of the fundamental interactions and why, in my opinion, string and M-theory currently offer the best hope. The focus will be on responding more generally to the various criticisms. I also describe the diverse application of string/M-theory techniques to other branches of physics and… 
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