I think the really cool and compelling thing about math and physics is that it opens up entry to all these hypotheticals - or at least, it gives you the language to talk about them. But at the same time, if a scenario is completely disconnected from reality, it's not all that interesting.
The universe is probably littered with the one-planet graves of cultures which made the sensible economic decision that there's no good reason to go into space-each discovered, studied, and remembered by the ones who made the irrational decision.
Interpretation
What this quote means
The quote reflects on how societies may choose not to explore beyond their own planet, potentially leading to their cultural demise while those that dared to explore are remembered.
Randall Munroe's quote offers a profound commentary on the choices that civilizations make regarding exploration and development. It suggests that those societies which prioritize economic sensibility over the pursuit of knowledge and exploration may ultimately face extinction or obscurity, overshadowed by those who took the 'irrational' leap into space. This decision to explore, despite its risks, is portrayed as a crucial factor in cultural legacy and remembrance.
Themes
In practice
Example use cases
During a presentation about the future of humanity, one might cite this quote to emphasize the importance of space exploration.
More from Randall Munroe
All quotes →One of the nice things about the Internet is you can do a comic that's just for Ph.D. students, or for truck drivers, and you get to reach all of them without having to satisfy the other 99%.
A million people can call the mountains a fiction, yet it need not trouble you as you stand atop them.
News networks giving a greater voice to viewers because the social web is so popular are like a chef on the Titanic who, seeing the looming iceberg and fleeing customers, figures ice is the future and starts making snow cones.
Take wrong turns. Talk to strangers. Open unmarked doors. And if you see a group of people in a field, go find out what they are doing. Do things without always knowing how they'll turn out. You're curious and smart and bored, and all you see is the choice between working hard and slacking off. There are so many adventures that you miss because you're waiting to think of a plan. To find them, look for tiny interesting choices. And remember that you are always making up the future as you go.
Things are rarely just crazy enough to work, but they're frequently just crazy enough to fail hilariously.
Similar quotes
Human beings must be known to be loved; but Divine beings must be loved to be known.
The world doesn't want to be punished. It wants to remain in darkness. It doesn't want to be told that what it believes is false. If you also don't want to be corrected, then you might as well leave the church and spend your time at the bar and brothel. But if you want to be saved-and remember that there's another life after this one-you must accept correction.
. . . persist in that invocation until the unity of the world is subsumed for you in a single sphere, so that with the eye of your heart you will see naught in the two worlds save the One.
True character arises from a deeper well than religion. It is the internalization of moral principles of a society, augmented by those tenets personally chosen by the individual, strong enough to endure through trials of solitude and adversity. The principles are fitted together into what we call integrity, literally the integrated self, wherein personal decisions feel good and true. Character is in turn the enduring source of virtue. It stands by itself and excites admiration in others.
He works in us and with us, not against us or without us; so that his assistance is an encouragement to the facilitating of the work, and no occasion of neglect as to the work itself.
History comes and history goes, but principles endure, and ensure future generations will defend liberty not as a gift from government but as a blessing from our Creator.