The Venice Charter and its subsequent interpretations have attracted criticism, especially by those who perceive it was built upon the Modernist biases of its creators. Professor of architecture Samir Younés has written: "The Charter’s abhorrence of restoration and reconstruction – with its implicit fear of "false history" – reflects the Modernist theory of historical determinism, rather than the idea of a living architectural tradition. Major advances over the last 40 years in traditional design fluency and building crafts skills have undercut and outmoded many of the assumptions implicit in the Venice Charter. As a result, many now believe that visual harmony, aesthetic balance and the essential character of a place are of greater importance than abstract Modernist theories."