Garrett Lisi: This surfer is no Einstein... Last Updated: 12:01am GMT 22/01/2008 No Einstein...but behind Garrett Lisi's 'theory of everything' lies an amazing idea, says Marcus du SautoyTwo months ago, the physics world was buzzing with the news of a new Einstein. Garrett Lisi, an unemployed physicist with no university affiliation who spent his time surfing in Hawaii, had come up with the Holy Grail of science: a theory unifying quantum physics and Einstein's theory of relativity. Dude, where's my theory? Symmetry star Garrett Lisi The media went wild.However, in the last few weeks several physics blogs have uncovered a...