The best investments are often the ones that are the most boring.
We begin with the hypothesis that any subject can be taught effectively in some intellectually honest form to any child at any stage of development.
互联网是我们社会的反映,它放大了好的一面,也放大了坏的一面。
随机评估可以帮助我们了解发展中哪些措施有效,哪些无效。
Innovation in the North Sea has positioned the UK as a global leader in responsible resource development.