Dispelling the Anthropic Principle from the Dimensionality Arguments
  It is shown that in d=11 supergravity, under a very reasonable ansatz, the nearly flat spacetime in which we are living must be 4-dimensional without appealing to the Anthropic Principle. Can we dispel the Anthropic Principle completely from cosmology? 
Zhong Chao Wu (Zhejiang U. of Technology)