We've done price elasticity studies, and the answer is always that we should raise prices. We don't do that, because we believe -- and we have to take this as an article of faith -- that by keeping our prices very, very low, we earn trust with customers over time, and that that actually does maximize free cash flow over the long term.
建筑是一门视觉艺术,建筑物会自己说话。
每个家庭都有自己的秘密,但有些秘密埋藏得比其他更深。
No single nation can solve the ocean's challenges alone.
我不害怕失败。