树木有根则繁茂,根腐则树枯萎;鱼有水才能活,水干涸了鱼则必死;灯有油才光亮,油尽则灯灭。人有真精神,保护则长寿,戕害则必死。
做官虽然讲究才学,但还是以品行为本。
Modern forestry must balance three axes: ecology, economy and ethics.