There can be no permanent progress in the battle against hunger until the agencies that fight for increased food production and those that fight for population control unite in a common effort.
技术将继续彻底改变我们开采和利用天然气的方式。
互联网是一种工具，可以用来做好事或坏事。取决于我们如何使用它。
Every day may not be good, but there’s something good in every day.