Globally sharks have been killed for their fins, for their cartilage, for their livers, for their meat. But mostly what has driven some species of sharks to near extinction - including the hammerhead shark - is the new luxury taste for shark fin soup.
You can't afford to make the shark look good so you do most of it with ominous music and a fin.
We know shark's fin is a huge problem. In California now, you can't buy it or sell it.
I get a bit depressed if I walk into a restaurant and see shark-fin soup on the menu.
My favourite thorn belongs to the rose with a name like a mouthful of broken teeth, Rosa sericea pteracantha. It is grown almost entirely for its astonishing ruby-red shark's fin thorns that are at their lapidary best in early summer, especially when backlit by a low setting sun.
Better a dish of husks to the accompaniment of a muted lute than to be satiated with stewed shark's fin and rich spiced wine of which the cost is frequently mentioned by the provider.
I think the 'Jaws' shark and the 'Shark Night' shark would fall in love and make sweet babies.
My concern is not for the judicial system, but for the reality that the shark fin mafia of Costa Rica has a price on my head, and a Costa Rican prison would provide an excellent opportunity for someone to exercise this lethal contract against me.
I famously tasted shark fin soup many, many years ago before we understood exactly what was going on with the harvesting of sharks. I've consequently come out against it. I make personal choices in my life and stand behind them.
And it was there that I saw the most appealing creature in the whole shop. He had a slight chink out of one foot and his 'topknot' was missing (a 'topknot' is on the top of a dragon's head and looks a bit like a shark's fin) but I bought him in an instant.
We keep the negative stuff because it's the negative stuff that's going to, you know, potentially kill us. That fin in the water - maybe it is a shark. That yellow thing behind the tree - maybe it is a lion. You need to be scared.
You always hear a headline like this, 'Man Killed By Shark', you never hear it from the other perspective, 'Man Swims in Shark Infested Waters, Forgets He's Shark Food'.
Well first of all, I think the phrase 'jump the shark' has jumped the shark. I read it in every article and I think that when Fonzie actually jumped the shark, 'Happy Days' was on the air for another five years.
Books are sharks... because sharks have been around for a very long time. There were sharks before there were dinosaurs, and the reason sharks are still in the ocean is that nothing is better at being a shark than a shark.
Man Swims in Shark Infested Waters, Forgets He's Shark Food.
There's still a lot of people out there who think the only good shark is a dead shark.