质量不是一种工具，而是一种心态。
Innovation in physics often comes from looking at old problems in new ways.
过去从未死去，甚至从未过去。
打击滥用职权的最佳手段就是揭露它。
最好的创新往往来自对现状的挑战。
Every artist dips his brush in his own soul, and paints his own nature into his pictures.
