我不害怕任何人，但我尊重每个人。

Technology should serve the farmer, not complicate their work.

In machine learning, the trade-off between bias and variance is crucial for achieving good generalization.

火药的不可控性教会我接受不完美。

Coal is China's main energy source and will remain the cornerstone of China's energy security for a long time to come.

最好的决策是那些既造福人类又保护地球的决策。