Ian Dunbar

I grew up on a farm and my grandfather quit school when he was 12, but when it came to common sense and animals, he was the smartest person I've ever met, before or since. He taught me that to touch an animal is an earned privilege. It's not a right.

The price of diamonds can vary greatly depending on size, cut, color, and other factors, including whether they have a history. But because of the rarity of blue boron diamonds, they often fetch more money than gems of similar quality.

By irreducibly complex I mean a single system composed of several well-matched, interacting parts that contribute to the basic function, wherein the removal of any one of the parts causes the system to effectively cease functioning.