To deride, ridicule, discourage and financially penalize those Americans fortunate enough to be making big investments is not only misplaced, but it is also harmful to the very investments in infrastructure and growth companies we desperately need for our economy to grow and create jobs.
Like lotteries, which can be viewed as harmful but also help to fund state budgets, cigarettes are not a golden goose that one stubs out randomly or quickly.
But weak demand is also creating harmful deflationary pressures in some countries.
However, being aware of how these relationships can evolve is not only crucial to maintain professional standards, but also protect against potentially unethical and harmful behaviors.
Yet the obvious conclusion from Dr Petrosino's analysis is that such programmes are not only harmful to participants, but also place everybody in society at increased risk of crime.
Gut flora were once thought to be harmless residents of the guts of mammals, and in time it became clear that they not only aid in digestion but also protect against the arrival of more harmful invaders.
But studies have shown that the enzyme can also activate other harmful compounds.
Under the island's pollution laws had the spill actually caused harmful pollution to the water supply then there would have been a case for legal action, but there is also legislation covering cases where an incident might have potentially caused harmful pollution, even if it actually did not.
"When (a futures commission merchant's) financial risk controls are so lacking that they do virtually nothing to prevent an unchecked customer from taking grossly excessive trading risks as happened here, a harmful domino effect of financially dangerous consequences can follow, affecting not only the FCM but also potentially other customers and the market at large, " said David Meister, the CFTC's enforcement director.
But Dongye Zhao from Auburn University in the US said that the dispersants also caused sediments to absorb more of the harmful compounds, lengthening their effects on the environment.
BBC: Deepwater Horizon: Gulf of Mexico 'deep-cleaned' itself
Disaster mitigation, through early tsunami warning systems, but also by quantifying the trends of typical marine hazards, including typhoons and storm surges, sea level rise, or harmful algal blooms, are critical objectives of ocean monitoring with immediate and sustainable impacts.
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