1. But when art becomes a footnote of the solution to social problems, it will make our times shallow.
而当艺术成为解决社会问题的注脚时，又使得我们的时代变得浅薄。
2. I Detail is the best footnote for the whole. Small activity that is seemly unimportant usually requires special wisdom to make every ordinary link more vivid. This is a conception for PR activities that we must consider by standing in the customer`s shoes so as to obtain an outstanding result of the activity.
以小观大，常常在一个看似不起眼的小活动中，却需要一些特别的智慧，让每一处看似平淡的环节，变得生动起来，这也是公关活动的一个境界，这需要我们站在客户的角度上去思考问题，这样活动的效果才能突出。
3. Now I think that they make their most effective case in a footnote.
现在我想，它们在一个脚注中最有效。