So on the demand side [for energy], there have been a variety of policies that globally have been way over $50 billion a year of tax credits, raising the price of electricity through things like renewable portfolio standards, so the total amount of money that's gone into sending a price signal to push up demand versus what would happen without it has been gigantic.
Bill GatesAnalytical software enables you to shift human resources from rote data collection to value-added customer service and support where the human touch makes a profound difference.
Bill GatesThere is no doubt that as an economy grows in a great way like India has, that you have to step back and change your tax systems, because you start to get more disparities of wealth.
Bill Gates