The best agricultural solutions are often the simplest ones.
最好的农业解决方案往往是最简单的。
History isn't what happened. History is just what historians tell us.
I have nothing to offer but blood, toil, tears, and, sweat.
Escribir es un oficio que requiere pasión, disciplina y perseverancia.
科学不仅仅是发现新事物，还包括提高世界各地人们的生活质量。
The uncontrollability of gunpowder teaches me to accept imperfection. 火药的不可控性教会我接受不完美。