Everything is a miracle

My repressed pedant has leapt out of the closet again. Looking at feeds related to Purposive Drift in Bloglines, I took a closer look at 37Days. There I found a quote I loved by Albert Einstein. So then I did a quick google to see if I could find any context. Could I find any? No. If anybody knows when, where and in what context he said/wrote it, I’d love to hear from you. In the meantime, here it is, naked and alone, pushing it up to about 30,301 on google:
“There are only two ways to live your life. One is as though nothing is a miracle. The other is as though everything is a miracle.”