We have seen that living things are too improbable and too beautifully 'designed' to have come into existence by chance.

It really comes down to parsimony, economy of explanation. It is possible that your car engine is driven by psychokinetic energy, but if it looks like a petrol engine, smells like a petrol engine and performs exactly as well as a petrol engine, the sensible working hypothesis is that it is a petrol engine.

People like to trace their ancestry.

Evolution is just a theory? Well, so is gravity and I don't see you jumping out of buildings.

What's wrong with being elitist if you are trying to encourage people to join the elite rather than being exclusive?

The assignment of purpose to everything is called teleology. Children are native teleologists, and many never grow out of it.

After sleeping through a hundred million centuries, we have finally opened our eyes on a sumptuous planet, sparkling with color, bountiful with life.