We are not selling water, we are selling health and quality of life.
我们不是在卖水,我们是在卖健康和生活品质。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学教会我们逻辑思考并系统地处理问题。
The dairy industry must evolve to meet the changing demands of consumers.
I write to find out what I think.