Atheism and meaninglessness

After all, a lack of faith comes with distinct disadvantages. For example, studies show that people with no faith are more likely than their religious counterparts to suffer from depression and to commit suicide. Besides that (or perhaps at the root of that), atheism doesn’t provide any sense of meaning or purpose for life because everything will end with total annihilation.

Even if atheists argue that we can assign meaning to our lives, once the Sun burns out and the universe goes to heat death what is left?^[6]

Only within the scaffolding of these truths, only on the firm foundation of unyielding dispair, can the soul's habitation henceforth be safely built." ^[9]

And the universe, too, faces death. Scientists tell us that the universe is expanding, and everything in it is growing farther and farther apart. As it does so, it grows colder and colder, and its energy is used up. Eventually all the stars will burn out and all matter will collapse into dead stars and black holes. There will be no light at all; there will be no heat; there will be no life; only the corpses of dead stars and galaxies, ever expanding into the endless darkness and the cold recesses of space—a universe in ruins. So not only is the life of each individual person doomed; the entire human race is doomed. There is no escape. There is no hope.^[11]

Now this is totally inconsistent. It is inconsistent to say life is objectively absurd and then to say you may create meaning for your life. If life is really absurd, then you’re trapped in the lower story. To try to create meaning in life represents a leap to the upper story. But Sartre has no basis for this leap. Sartre’s program is actually an exercise in self-delusion. For the universe doesn’t really acquire a meaning just because I happen to give it one. This is easy to see: Suppose I give the universe one meaning, and you give it another. Who’s right? The answer, of course, is neither one. For the universe without God remains objectively meaningless, no matter how we happen to regard it. Sartre is really saying, “Let’s pretend the universe has meaning.” And this is just fooling yourself.

The point is this: If God does not exist, then life is objectively meaningless; but man cannot live consistently and happily knowing that life is meaningless; so in order to be happy he pretends life has meaning. But this is, of course, entirely inconsistent—for without God, man and the universe are without any real significance...

For example, the outspoken atheist and Nobel Prize–winning physicist Steven Weinberg, at the close of his much-acclaimed book The First Three Minutes, writes,

It is almost irresistible for humans to believe that we have some special relation to the universe, that human life is not just a more-or-less farcical outcome of a chain of accidents reaching back to the first three minutes, but that somehow we were built in from the beginning.… It is very hard to realize that this all is just a tiny part of an overwhelmingly hostile universe. It is even harder to realize that this present universe has evolved from an unspeakably unfamiliar early condition, and faces a future extinction of endless cold or intolerable heat. The more the universe seems comprehensible, the more it also seems pointless.

But if there is no solace in the fruits of our research, there is at least some consolation in the research itself. Men and women are not content to comfort themselves with tales of gods and giants, or to confine their thoughts to the daily affairs of life; they also build telescopes and satellites and accelerators, and sit at their desks for endless hours working out the meaning of the data they gather. The effort to understand the universe is one of the very few things that lifts human life a little above the level of farce, and gives it some of the grace of tragedy.

There’s something strange about Weinberg’s moving description of the human predicament: Tragedy is not a neutral term. It expresses an evaluation of a situation. Weinberg evidently sees a life devoted to scientific pursuits as truly meaningful, and therefore it’s tragic that such a noble pursuit should be extinguished. But why, given atheism, should the pursuit of science be any different from slouching about doing nothing? Since there is no objective purpose to human life, none of our pursuits has any objective significance, however important and dear they may seem to us subjectively. They’re no more significant than shuffling deck chairs on the Titanic.^[12]