How to achieve the most good in the world is a question that should occupy all our imaginations: a response to Lisa Herzog.
We must transform the world, not simply make choices that appear to be rational within the current global order. Scott Weathers responds here.
Grassroots giving could provide a healthier way of funding social change, but it also has its limitations.
As child poverty in the UK rises, it's time to ask about a century of charitable giving: does philanthropy just exist to protect a system which makes some people very rich?