"Excellence is not a skill. It is an attitude." Ralph Marston.
“杰出不是一种技巧。它是一种态度。”(拉尔夫·马斯顿)。
You can learn more about Marston and his work, including the lie detector, here.
你可以点这里了解更多关于马斯顿和他的作品，包括测谎器。
You can learn more about Marston and his work, including the lie detector, here.
你可以点这里了解更多关于马斯顿和他的作品，包括测谎器。
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