He who fights with monsters should be careful lest he thereby become a monster.
"The more you try to understand the mirror, the less you know."
农业的未来在于智能化和生态友好型发展。
有志之士珍惜每一年的光阴;贤德之人,珍惜每一天的光阴;而圣人则会珍惜每一寸的光阴。
Leadership means making tough choices today for a better tomorrow.