Companies that focus on the bottom of the pyramid can create profitable businesses while serving the poor.
关注金字塔底层的企业可以在服务穷人的同时创造盈利业务。
"The body's own defenses can be harnessed to combat cancer."
存在是一种骗局。
我对中间空间感兴趣,事物在那里汇聚的地方。