科技创新需要长期积累，不能急功近利，农业科研更是如此。
Technological innovation requires long-term accumulation and cannot be rushed for quick success, this is especially true for agricultural research.
政策规则优于自由裁量，因为它们消除了时间不一致性问题。
译文：人生要及时行乐，等到老了再看花，只会觉得凄凉。
Every seed planted is a promise to the future.