There is a growing movement called effective altruism. It's important because it combines both the heart and the head.
Peter SingerEach of us spends money on things that we do not really need. You could take the money you're spending on those unnecessary things and give it to this organization the Against Malaria Foundation which would take the money you had given and use it to buy nets to protect children. And we know reliably that if we provide nets, they're used, and they reduce the number of children dying from malaria. Fortunately more and more people are understanding this idea, and the result is a growing movement effective altruism.
Peter SingerAt present scientists do not look for alternatives simply because they do not care enough about the animals they are using.
Peter SingerThe traditional view of the sanctity of human life will collapse under pressure from scientific, technological and demographic developments.
Peter SingerWell the real concept of basic needs if you cut it right down are simply the physical needs that are unavoidable for all of us. So to have enough calories to keep our bodies going. Have shelter from extreme elements. To have water that is safe to drink, So I think that's the core of it.
Peter Singer