Can You Have Purpose Without God?

Introduction- Atheism and Purpose

One of the more convincing reasons to believe that atheism is false comes from man's desire for life to have purpose. If there is no designer behind the universe, life in general, and our individual lives in particular, have no ultimate purpose, no goal to guide our decisions, no finish line to motivate us to keep running when things get tough. The way that pastor Rick Warren put it in his book "The Purpose-Driven Life" makes it quite clear:

"Without a purpose, life is motion without meaning, activity without direction, and events without reason. Without a purpose, life is trivial, petty, and pointless."

If life is truly pointless, then why should anyone want to endure the suffering and pain that life brings? If life is pointless, as atheism necessarily implies, then there is no reason to want to continue to live. This is, quite literally, an unlivable philosophy for life, and if atheism necessarily implies this philosophy, then atheism is not just unlivable, but completely incompatible with living. And if a worldview is incompatible with living, it cannot be true. However, people do continue to live because they believe that their lives do have a purpose, so it follows that atheism is false. The power of this argument against their worldview is recognized by many atheists (they would agree with Warren in his assessment of the need for purpose), and they believe that they have found a way to undermine the soundness of the defeater of their worldview.

Thor, Elvis and Atheists

Today atheists are fond of bringing to light the fact that Christians reject the existence of all other gods of history. They articulate it in such a way as to make the Christian an atheist then use it against them. The challenge usually sounds something like this: you are atheistic regarding the millions of gods that others believe exist; why not just do away with the final one? This past weekend my wife and I went to see Thor: The Dark World (do not worry; there are no spoilers to come), and it got me thinking about this a bit, so I want to explore it. However, I want to begin, not with Thor but with...

...The King of Rock 'n' Roll
Elvis Presley was and still is so popular that there is an entire line of work dedicated to impersonating him. Some impersonators are really good; some are really bad. The challenge offered by the atheist appeals above to the Christian's (and broadly, society's) two understandings that many who have claimed to be or were understood to be God have been shown to be false. Let's start with the claims then move to the understandings.

God Your Way, Right Away

Everyone who's read this blog for a while or have talked with me extensively on worldview issues, knows that I am really big on defining terms. Anytime that I'm on the sidelines of a heated discussion and notice that the conversation can be cooled a bit by the participants understanding the other's terms, I point it out- it normally works to help understanding, but not necessarily agreement.


Example: The Problem of Evil
An easy way to show that something does not exist is to provide a definition then show how that definition is not in keeping with reality. Many of the objections to God's existence by atheists come in this form. Here is a common example:

1. There is obviously evil in this world. 
2. God would not allow evil to exist. 
3. Therefore, God does not exist.

An atheist who raises this objection has defined "God" as a supreme being who would not allow evil to exist and is obtaining his conclusion based on that definition. The problem is that most theists would agree that this "God" defined by the atheist does not exist! The atheist is quite rational with his conclusion, based on his definition of "God". This would throw off many who hold this definition of "God", especially when the theist concedes the conclusion but follows up with, "...but that's not the God I'm defending."