Status Updates From 宇宙必修課：給大忙人的天文物理學入門攻略
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Charlie Nollette
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“I am reminded of the half-serious joke about how to increase milk production on a farm:
An expert in animal husbandry might say, "Consider the role of the cows diet..."
An engineer might say, "Consider the design of the milking machines..."
But it's the astrophysicist who says, ‘Consider a spherical cow.’”
— 18 hours, 18 min ago
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An expert in animal husbandry might say, "Consider the role of the cows diet..."
An engineer might say, "Consider the design of the milking machines..."
But it's the astrophysicist who says, ‘Consider a spherical cow.’”
