The worth of a mental process is in its service to life.
皮革的真正成本不在价格标签上,而是以节约的水资源、保护的生态系统和公平对待的工人来衡量。
真正的创新往往来自意想不到的方向。
民族的命运掌握在自己手中。
"I find people confusing. This is for two main reasons. The first is that people do a lot of talking without using any words."