Dahui Zonggao
...that Zen master Dahui Zonggao ordered the destruction of the Blue Cliff Record, his master's collection of koans, making it unavailable for the next two centuries?
...that <a href="./Zen" id="mwCy4" rel="mw:WikiLink" title="Zen">Zen</a> master <b id="mwCy8"><a href="./Dahui_Zonggao" id="mwCzA" rel="mw:WikiLink" title="Dahui Zonggao">Dahui Zonggao</a></b> ordered the destruction of the <i id="mwCzE"><a href="./Blue_Cliff_Record" id="mwCzI" rel="mw:WikiLink" title="Blue Cliff Record">Blue Cliff Record</a></i>, his master's collection of <a href="./Koan" id="mwCzM" rel="mw:WikiLink" title="Koan">koans</a>, making it unavailable for the next two centuries?