PIZZA
发表于 2025-3-23 12:38:12
Space and Societyhttp://image.papertrans.cn/w/image/1027789.jpg
Certainty
发表于 2025-3-23 16:42:00
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Hyperopia
发表于 2025-3-23 18:19:48
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良心
发表于 2025-3-23 22:50:26
Introduction and Objectives,ters of the Drake equation, it is argued that given that the absence of evidence is not evidence of absence, we can hypothesize that ETI will be found in the future. This chapter outlines the methodological issues that will enable discussion of the nature and potential of contact with ETI.
violate
发表于 2025-3-24 02:32:48
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Analogy
发表于 2025-3-24 06:38:20
Final Words, Some of these suggestions are orthodox, others go against currently accepted wisdom in the xenological community. The chapter is divided into a brief discussion of principles, and a few concrete suggestions concerning how to interact with ETI, which emerge from the text.
POLYP
发表于 2025-3-24 12:48:53
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间谍活动
发表于 2025-3-24 17:17:17
Space in the Background,space, the stars, and the planets are for the development of an intelligent species. Space is the stage upon which interaction between intelligent life forms (ILFs) will take place. For the purposes here, the nature of space as understood by astronomers is insufficient: we need to understand these f
Oscillate
发表于 2025-3-24 19:19:11
The Physical Parameters of ILFS,d cosmology to the issue of life. What is life? How does it come about? And what kinds of variations can occur? These questions are addressed here at some length because they give us an approximation of the biological beginnings of possible ETI. Biology does affect, even if it does not determine abs
冰河期
发表于 2025-3-25 00:11:39
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