士不立品者，必无文章。
读书人如果不树立良好的品德，必定写不出好文章。
Precision agriculture isn't about replacing farmers—it's about empowering them with better tools.
女人的美丽必须从她的眼睛中看到，因为那是通往她心灵的门户，是爱所在的地方。
The best scientists are those who remain humble in the face of the unknown.
Technology should serve the farmer, not the other way around.
Don't cry to quit, cry to keep going.
解释：树立品德，莫如日积月累，不懈怠地培植；治疗疾病，莫如彻底消除，不留下任何病根。