RT Article T1 Alone in the Universe JF Zygon VO 51 IS 2 SP 497 OP 519 A1 Smith, Howard LA English PB Wiley-Blackwell YR 2016 UL https://www.ixtheo.de/Record/1555105599 AB We are probably alone in the universe—a conclusion based on observations of over 4,000 exoplanets and fundamental physical constraints. This article updates earlier arguments with the latest astrophysical results. Since the discovery of exoplanets, theologians have asked with renewed urgency what the presence of extraterrestrial intelligence (ETI) says about salvation and human purpose, but this is the wrong question. The more urgent question is what their absence says. The “Misanthropic Principle” is the observation that, in a universe fine-tuned for life (“Anthropic Principle”), the circumstances necessary for intelligence are rare. Rabbis for 2,000 years discussed the existence of ETI using scriptural passages. We examine the traditional Jewish approaches to ETI, including insights on how ETI affects our perception of God, self, free-will, and responsibility. We explore the implications of our probable solitude, and offer a Jewish response to the ethical lessons to be drawn from the absence of ETI. K1 Astrobiology K1 astroethics K1 Astrotheology K1 Exoplanets K1 Extraterrestrial Life K1 Judaism K1 Kabbalah K1 Misanthropic Principle K1 Talmud DO 10.1111/zygo.12256