Theology Is Unnecessary.

Once I Wept For I Had No Shoes. Then I Met A Man With No Feet, So I Took His Shoes. I Mean, It Wasn't As If He Was Going To Need Them.

Many Badly Needed Goals, Like Fusion And Cancer Cure, Would Be Achieved Much Sooner If We Invested More.

The Initial Configuration Of The Universe May Have Been Chosen By God, Or It May Itself Have Been Determined By The Laws Of Science. In Either Case, It Would Seem That Everything In The Universe Would Then Be Determined By Evolution According To The Laws Of Science, So It Is Difficult To See How We Can Be Masters Of Our Fate.

It Matters That You Don't Just Give Up.

There Are Too Many Accidents That Can Befall Life On A Single Planet.