Progress in agriculture must be measured not just in yield, but in long-term environmental impact.
先爱自己,因为这是一切奇迹开始的地方。
Experiments on plant hybridization require the most careful attention and great patience.
To me programming is more than an important practical art. It is also a gigantic undertaking in the foundations of knowledge.
过去是一个陌生的国度;那里的人做事方式不同。