if one can remember the longest bear period from 2007-2009, we know many people/companies who invested in those periods(where others were runing away) earned millions. JKH was below 60 those days with very low P/E.
History repeats and CSE heading another bottom of a sinuous wave and some day will reach the peak as well.
If acadamic was talking only about overvalued stocks like CLND,LOFC,GREG and many hotel stocks etc , then I can agree 100 %. but as mono mentioned there are many undervalued quality stocks with low p/e ratio even you disregard the earnings from non-operating income. My opinion is, at this stage we can't use the blanket statement "CSE is heavily overvalued" which I believe is misleading. we can find plenty of good and great opportunities at CSE