As a physicist, I've always found cosmology to be a rational elixir; it distances me from ordinary concerns.
Interpretation
Cosmology helps the speaker escape from mundane worries by providing a rational perspective.
In this quote, Lawrence M. Krauss expresses how cosmology, the study of the universe and its origins, serves as a source of comfort and clarity. By engaging with the vastness of the cosmos, he finds a way to detach himself from the trivialities of everyday life, gaining a broader perspective that transcends ordinary concerns. This illustrates the transformative power of scientific inquiry, providing not just knowledge but also solace in the face of life's challenges.
In practice
In a lecture on the importance of science during challenging times, this quote can emphasize the value of understanding our place in the universe.
The one experience that I hope every student has at some point in their lives is to have some belief you profoundly, deeply hold, proved to be wrong because that is the most eye-opening experience you can have, and as a scientist, to me, is the most exciting experience I can ever have.
If our species is to survive, our future will probably require outposts beyond our own planet.
The ultimate arbiter of truth is experiment, not the comfort one derives from one's a priori beliefs, nor the beauty or elegance one ascribes to one's theoretical models.
I cannot stress often enough that what science is all about is not proving things to be true but proving them to be false.
To the extent that we even understand string theory, it may imply a massive number of possible different universes with different laws of physics in each universe, and there may be no way of distinguishing between them or saying why the laws of physics are the way they are. And if I can predict anything, then I haven't explained anything.
The illusion of purpose and design is perhaps the most pervasive illusion about nature that science has to confront on a daily basis.
No barrier stands between the material world of science and the sensibilities of the hunter and the poet.
The feeling is constantly growing on me that I had been the first to hear the greeting of one planet to another.
All great scientists have, in a certain sense, been great artists; the man with no imagination may collect facts, but he cannot make great discoveries.
Dreams about the future are always filled with gadgets.
Global warming isn't a prediction. It is happening.
It takes years to realize the multiple benefits of science; without adequate, sustained funding for research, the careers of many bright, young scientists may come to a screeching halt.
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