Every life leaves behind a trail of evidence; the biographer is the detective who follows it.
每个生命都会留下证据的痕迹;传记作者就是追踪这些痕迹的侦探。
If entrepreneurship is not going well, end it early and start over.
建筑材料的未来在于更智能、更环保且不牺牲质量的解决方案。