To talk about painting is not only difficult but perhaps pointless too.

The hardest challenges often lead to the greatest breakthroughs.

创新不仅仅是创造新事物，而是让现有的事物变得更好。

The true measure of agricultural success is not just yield, but the health of our soil and communities.

不只是国家有染的问题,对士而言也有受到熏染的问题。

只要能躺在你身边，再好的卧室也不能让我离开。