You must bring out of each word its practical cash-value, set it at work within the stream of your experience.

You must bring out of each word its practical cash-value, set it at work within the stream of your experience.

你必须从每个词中挖掘出它的实际价值，让它在你的经验范围内发挥作用。

-- William James 威廉·詹姆斯