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Sunday, February 23, 2020

Living for the moment

Arguing against atheism can pose a bit of a dilemma for a Christian philosopher or apologist. You're having to probe the consequences of a false position. A counterfactual critique. If atheism were true, these would be the consequences (per impossibile counterfactuals and reductio ad absurdum conditionals). If, however, atheism is false, then it's unnatural to have a consistently atheistic outlook. It takes an effort of the imagination to project yourself or immerse yourself into that mindset and take it seriously. To the extent, moreover, that atheism is depressing, there's a disincentive for atheists to take their own position as seriously as they ought. 

Some atheists honestly admit that they dread the prospect of personal oblivion when they die. But other atheists say, or at least feign, no fear of death. Indeed, some assert that the brevity of life and finality of death are what makes life precious. An unrepeatable opportunity. 

Of course, from a Christian standpoint, human beings don't face oblivion when they die. So a Christian apologist is having to explore the consequences of an unreal outcome. And it can be a challenge to fully enter into that artificial perspective. 

Some atheists maintain that our ultimate oblivion has no bearing on what makes life significant, important, or meaningful. What matters is what we do in-between. 

Let's take a comparison. Suppose a 20-year-old goes to the doctor for an unrelated ailment. After some routines diagnostics, he finds out that he has an inoperable brain aneurism. He feels normal. Feels healthy. But he could drop death tomorrow. He won't have a normal lifespan, and he's liable to die sooner rather than later. So that suddenly interjects into his outlook on life a combination of uncertainty and inevitability. He is fated to die young. He has a ticking timebomb in his head. It can detonate at any time, and it will explode. 

Or suppose he's diagnosed with a genetic defect which will become a degenerative illness, like MS, ALS, Parkinson's, or Huntington's disease. At the moment he's healthy and asymptomatic. He has several good years ahead of time.

But in both cases, a dire future casts a baleful shadow on the present. Even though he's healthy now, he knows that he's doomed, and his pitiless foreknowledge can't help but change his outlook on life. Unlike animals, humans psychologically occupy past and future as well as the present. What we think awaits us powerfully affects our capacity for happiness at present. Given a choice, we'd rather be miserable at present but with a happy future than be happy at present but with a miserable future. We'd trade a present good for a future good. And that's not irrational. That's because the present will soon be gone. We can't hold onto the present. It is constantly slipping away. But as long as we last, we will always have the future–for better or worse. When it comes to the value of life, we view the present as an backward extension of the future rather than the future as a forward extension of the present. 

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