Extraterrestrial Quotes

“Sometimes, by near accident, something exceptionally rare and special crosses your path. Life turns on your seeing clearly what’s in front of you.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“A more ambitious bet would be to learn from what we imagine a more mature civilization might have attempted. To take the small scientific leap and allow the possibility ‘Oumuamua was extraterrestrial technology is to give humanity the small nudge toward thinking like a civilization that could have left a lightsail buoy for our solar system to run into. It is to nudge us not just to imagine alien spacecraft but to contemplate the construction of our own such craft.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

“One of the most difficult lessons to impart to young scientists is that the search for the truth can run counter to the search for consensus. Indeed, truth and consensus must never be conflated. Sadly, it is a lesson more easily understood by a student starting out in the field. From then on, year after year, the combined pressures of peers and job-market prospects encourage the tendency to play it safe.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“If evidence of extraterrestrial life appeared in our solar system, would we notice? If we are expecting the bang of gravity-defying ships on the horizon, do we risk missing the subtle sound of other arrivals? What if, for instance, that evidence was inert or defunct technology- the equivalent, perhaps, of a billion-year-old civilization's trash?”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

“Youth is a matter not of biological age but of attitude. It is what makes one person willing to open up new frontiers of scientific discovery while others try to stay within the traditional borders.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“The data we confront tells us that ‘Oumuamua was a luminous, thin disk at the LSR, and when it encountered the gravitational pull of the Sun, it deviated from a trajectory explicable by gravity alone, and it did so without visible outgassing or disintegration. These data points can be summed up as follows: ‘Oumuamua was statistically a wild outlier.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“truth is not dictated by the number of likes on Twitter but rather by evidence.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“There is one more prediction I feel confident in making: when we learn for certain that we are not alone in the universe, all of humanity’s religions—and all of its scientists, even the most conservative—will find ways to accommodate the fact.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“For scientists, what remains of a theory after its contact with data is what is deemed beautiful.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“Sentient life’s common circumstance, to live and die without ever learning why, was, Camus believed, absurd. I believe that other sentient beings—who are bound by intellectual limitations, just as we are—will inevitably arrive at the same conclusion: life is absurd.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“This is the way the world ends
Not with a ban but a whimper.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

“Personally, I do not enjoy science fiction when it violates the laws of physics; I like science and I like fiction but only when they are honest, without pretensions. Professionally, I worry that sensationalized depictions of aliens have led to a popular and scientific culture in which it is acceptable to laugh off many serious discussions of alien life even when the evidence clearly indicates that this is a topic worthy of discussion; indeed, one that we ought to be discussing now more than ever.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“Are you saying you’re Galileo? No. Not at all. What I wished to convey was that history has taught us to keep returning to the evidence about ‘Oumuamua, testing our hypotheses against it, and, when others try to silence us, whispering to ourselves, “And yet it deviated.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“If radiation pressure is the accelerating force,” we wrote, “then ‘Oumuamua represents a new class of thin interstellar material, either produced naturally . . . or is of an artificial origin.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“instructive to view things from ‘Oumuamua’s vantage point. From that object’s perspective, it was at rest and our solar system slammed into it. Or, in a way that works both metaphorically and, maybe, literally, perhaps ‘Oumuamua was like a buoy resting in the expanse of the universe, and our solar system was like a ship that ran into it at high speed.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

“concluded”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“Long before we knew of its existence”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“El progreso científico se mide por cuánto se acerca una idea propuesta a la verdad”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

“Si juzgamos honestamente a los catedráticos de todo el espectro académico, encontramos hombres y mujeres cuyas contribuciones dependen de las oportunidades que se les han concedido o denegado.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

“The benefits of astronomers speaking with sociologists and anthropologists and political scientists and, of course, philosophers can be tremendous. Yet I have learned that in academia, interdisciplinary careers often share the fate of rare seashells swept onto the shore: if someone doesn’t pick them up and preserve them, they erode over time until unrelenting ocean waves render them into indistinguishable grains of sand.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“And it is a comparatively rare occurrence.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“sixteenth-century Spanish invasion of Central and South America. Fueled by a hatred of idolatry, in 1562 the Roman Catholic priest Diego de Landa Calderón burned in a grand auto-da-fé thousands of Mayan manuscripts, or codices, destroying so many that next to none remain for today’s scholars to study. “We found a large number of books in these characters,” the priest declared, “and, as they contained nothing in which were not to be seen as superstition and lies of the devil, we burned them all.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth – A New York Times Bestselling Science Book on the Oumuamua Mystery and Alien Technology from Harvard's Top Astronomer

“Casi podemos decir lo mismo de la adultez, una buena definición de la cual podría ser «el punto en el que has reunido tanta experiencia que tus modelos pueden predecir la realidad con un alto porcentaje de éxito».”
― Avi Loeb, Extraterrestre: La humanidad ante el primer signo de vida inteligente más allá de la Tierra (No Ficción)

“La generación anterior de físicos tenía la humildad suficiente para reconocer un error cuando los datos experimentales refutaban sus teorías. Pero la nueva cultura, que se regodea en su propia salsa teórica e influye en comités de premios y agencias de financiación, está formada por predicadores de paradigmas populares, pero no corroborados.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

“La física no es una actividad recreativa dedicada a hacernos sentir bien con nosotros mismos. La física es un diálogo con la naturaleza, no un monólogo.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

“La ciencia es ante todo una experiencia de aprendizaje, una vivencia que funciona mejor si somos humildes ante nuestros errores.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

“...aunque todos estamos compuestos de la misma materia ordinaria, eso no nos impide ser personas extraordinarias.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

“La humanidad ha pensando muy pocas veces en el bienestar colectivo, tanto durante los últimos siglos como en la actualidad. Entre los malos hábitos en que incurrimos, optamos repetidamente por los beneficios a corto plazo antes que por los beneficios a largo plazo.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

“Es habitual creer que la vida es una suma de los lugares que visitamos. Pero esto es una ilusión. La vida es una suma de sucesos, y estos sucesos son fruto de decisiones, pero solo algunas de ellas dependen de nosotros.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

“Durante buena parte de nuestra historia, la gente ha recurrido a explicaciones místicas o religiosas para dar sentido a los hechos que carecían de causas evidentes.”
― Avi Loeb, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth