No Plagiarism!bnyys2Psohe5B19C4esfposted on PENANA 虛即冲,冲即虛。虛,不實也;冲,不盈也。如器中有物而不滿,加物於內而益空。室虛而能居;舟虛而能載;懷虛而能納。故能納新物,了新事,學新知。此虛之所謂也。 496Please respect copyright.PENANAeofWHh99DA8964 copyright protection492PENANAUkTQd00dM2 維尼216.73.216.146ns216.73.216.146da2