But the scientists don't seem to mind. Ivan Jimenez of the Missouri Botanical Garden says he appreciates the chance to talk about his work with people outside the scientific community.

VOA: standard.2010.05.04

And if we see it, appreciate it, we water it, we shed a light to it, and it appreciates, it grows.

只要我们看到它，欣赏它，灌溉它，播撒阳光，它就会感恩，成长。

哈佛公开课 - 幸福课课程节选

And if we see it, appreciate it, we water it, we shed a light to it, and it appreciates, it grows.

只要我们看到它，欣赏它，灌溉它，播撒阳光，它就会感恩，成长。

哈佛公开课 - 幸福课课程节选