x No Plagiarism!rot1HEewGpx9FrZslhGzposted 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。 392Please respect copyright.PENANAzYjt1aeEdf8964 copyright protection388PENANAnV9HxAh9va 維尼18.117.87.50ns18.117.87.50da2