"Unless we solve the core issue of the Israeli-Palestinian, Israeli-Arab challenges then we will always be an area of instability that costs all of us,".

VOA: standard.2009.04.26

With the recent spike in food prices around the world that you've all heard of because of rising energy costs.

大家都听说了,由于能源价格上升,导致了全球食品价格的飞涨

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The sovereignty of Pakistan must be protected at all costs - it will be."

VOA: standard.2009.03.28

"We needed to look at all the avenues to reduce our costs and the number one, of course,is our rent,and I asked the landlord to help me out, which they agreed,"

VOA: standard.2009.12.20