Atom impact

Today or last night I went to the U2 concert which was totally awesome. But one thing I got from the concert that I need to remember. I am like an atom
or a second
or a cell
or a thread
or an idea
or a spark
or a fragment
or a thumb
or the number one

None of those things by themselves are needed or make much of an impact on the world. They are a piece without which the impact is lessened. So the little volunteer work I do, or the smile I give, or the positive words I say... they are so small, like a cell needed by a body. It just takes 1.

Don't you just love U2? :D