Malcolm Gladwell, displaying his awesome 'science hair'

There's been much coverage recently of Malcolm Gladwell's new book Outliers, due out in a couple of weeks, which outlines his theory that the secret of success in any discipline is simply to put 10,000 hours into practicing it.

Russell posted something on this a year ago.

Namely, that Gladwell's 10,000 hours principle is wonderfully reassuring for violinists or chess players - their job is the same today as it was 10 years ago, and they'll be doing the exact same thing in 10 years' time.

But what about us?

Our business is changing fast. Are you spending 10,000 hours becoming an expert in something that won't even exist in 10 years' time?