解释：在中药中，以草本植物为主的药材占据重要地位，体现了草本植物的药用价值。

The psychologist must avoid all forms of mental physics.

Happiness lies in the joy of achievement and the thrill of creative effort.

创新不仅仅是关于新想法，而是以精确和激情去执行它们。

The best ideas often come from the most unexpected places.

生活的美在于细节，在于我们常常忽视的小瞬间。