The temptation which most club golfers seem to face is to take out a wedge regardless of the fact that the shot might be easier using a different club.

I mean, you could take out and put in who you like, regardless of the players on the pitch, they still suit this style of play!

When ordinary people hear that we are debating patents on genes, the immediate reaction is everywhere the same: you cannot take out a patent on that kind of thing, regardless of the fact that a substance can be patented if it is possible to characterize it by its structure.