Natascha McElhone

I think the difference between finding happiness, or moments of happiness, is how you choose to interpret things. That's a rather shocking responsibility. That we're responsible for our own happiness. It's not those around us.

Living with very limited expectations is a much more immediate way of living. You really do just make the best of everything you have. I guess kids have that ability; they wait in joyful anticipation of something rather than that sense of entitlement.

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.