The intro to Tim Keller's new book, Every Good Endeavor (book website), is available in PDF form. The book releases November 13th. A blurb...
Unless there is God. If the God of the Bible exists, and there is a True Reality beneath and behind this one, and this life is not the only life, then every good endeavor, even the simplest ones, pursued in response to God’s calling, can matter forever. That is what the Christian faith promises.