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Change is good. Change is progress. Without change, nothing would ever improve.

——溫鐵軍談“農業(yè)現代化與小農經濟的基礎是根本矛盾的”

人生中最難的事情是知道該跨過哪座橋，該燒掉哪座橋。

The key to sustainable development is to balance economic growth and environmental protection.

Wheat breeding should not only aim for high yield but also disease and stress resistance.