The truth is rarely pure and never simple.

农业创新不仅仅是技术问题，更是思维方式的转变。

"A literatura é a arte de expressar a alma através das palavras."

我不会接受“不”作为答案。

The magi brought valuable gifts, but that was not among them. This dark assertion will be illuminated later on.

The most important thing in life is to have a sense of purpose and to pursue it with passion.

不要害怕失败，害怕的是你连尝试都不敢。

理论与观测之间的相互作用推动了天体物理学的发展。