The entire column is a simultaneously smart and emotional appeal to the British government to avoid punishing wealth creators, but this is the most important sentence:

So, I beg readers not to confuse overpaid bankers with the rest of Britain's entrepreneurs.

Indeed, that is exactly the confusion those who propose soaking-the-rich-to-recovery seek to encourage. The Obama administration and its ideological British brethren would be more than happy if taxpayers saw only a universe of AIG bonuses and Wells Fargo get-aways instead of, say, Gail Johnson, a small-business owner who started "a chain of preschools and after-school programs that accommodate sick children so working parents can keep their jobs."

In a typical year, Johnson's federal tax bill would be about $120,000. But starting in 2011, the higher marginal rates would add about $13,000 a year, Hurst said. Capping the value of itemized deductions at 28 percent would add another $10,000, for a total increase of $23,000. And Johnson's tax bill stands to grow dramatically if Obama were to revive a plan to apply Social Security tax to income over $250,000 instead of capping it at the current $106,800. Because Johnson is an employee and an employer, she would have to pay both portions of the tax, Hurst said, tacking another $30,000 onto her bill.

Or, James Duran:

James Duran owns a human-resources company in Silicon Valley and is president of the Hispanic Chamber of Commerce in California. He supported Mr. Obama, but is worried about the tax proposals. He has laid off some employees in recent months and has been wondering how he can fund an extension of those workers' health-care benefits. Mr. Duran said he and his wife earn about $400,000 annually, but "I'm barely getting by." They have high property and state taxes, as well as college tuition and savings to cover. "I'm an Obama man, but this side of him is a difficult pill for me," he said.

Or, Jim Murphy:

Other business owners are also nervous. Jim Murphy, president of EST Analytical in Fairfield, Ohio, which sells analytical instruments to environmental testing labs and pharmaceuticals, said his company is struggling in the sluggish economy. But if profit returns to pre-recession levels -- about $455,000 -- Murphy said his accountant estimates that Obama's proposals could add $60,000 to his $120,000 tax bill. "The misconception is that guys like me take [our profits] and put it into our pockets," said Murphy, who employs 47 people. "But the money the company earns in a given year is used to buy additional inventory so we can grow and hire." A 50 percent tax increase, he said, would be "really painful."

Or, Webber's entertainment contractor in Britain:

Last Thursday I met with a thirtysomething guy. I absolutely depend on him in a highly technical area of theatrical production. For legal reasons he has to employ himself through his own company. Under the new tax regime, he will have to pay 13.3 per cent to employ himself before he pays himself anything. And then he will have to pay 51.5 per cent on what's left. This is a guy at the cutting edge of his profession who works all over the world. He is in demand in every major territory where entertainment is produced. He has a young wife and two children. Last Thursday he told me that he and his wife had decided that the UK was no longer where they wanted to live. His wife thinks the State education system is inadequate. And she fears that a bankrupt Britain will increasingly be a worse place in which to live as the horror of our present financial mess hits us all in the solar plexus. He says that he is young enough to set up shop somewhere else. The new tax rates were the final straw. These talented young people know they will make it impossible for them to educate their kids privately in the UK.

Even if talented people who are creating wealth do not outright flee a country, they will almost certainly stop creating jobs and endeavor to stay below Obama's dreaded $250,000 ceiling instead of growing. Unfortunately, liberal disdain for such wealth-creators (inexhaustible resource that it is) will not help the economy, so I'd rather have the jobs.