He notes that broad policy changes that reduce reliance on fuels like coal and wood are being implemented and are beginning to have a positive impact on life expectancy.

VOA: standard.2010.04.07

Maybe Merton Miller is right-- these things are "neutral mutations" and changes in dividend policy are meaningless.

也许莫顿·米勒是对的,这些都是"中性突变",变更股利政策是无意义的

耶鲁公开课 - 金融市场课程节选

Libyan Ambassador Ali Aujali agreed, but said the Arab world is waiting for some concrete policy changes, especially in regard to Israel's continued expansion of settlements in the West Bank.

VOA: standard.2009.04.24

The United States is reviewing its export control policy and is expected to announce changes to the policy in the next few months.

VOA: standard.2010.05.25

He says the BOJ should buy up more government bonds and cut interest rates further, and he hopes the changes will come when the bank holds a policy meeting in a few weeks.

VOA: standard.2009.12.03