If I were to sit down and count them, how many of my prayers were tainted by the seduction of greed? None, simply because nothing of that sort is a prayer.

To forgive is to refuse to contaminate the future with the errors of the past.

After our negotiations were completed, the dome would be imploded and launched toward the nearest black hole, so that none of its atoms would ever contaminate this particular universe again. I thought that last part was overkill.