The universe is very big - there's about 100,000 million galaxies in the universe, so that means an awful lot of stars. And some of them, I'm pretty certain, will have planets where there was life, is life, or maybe will be life. I don't believe we're alone.
Interpretation
The universe is vast and likely contains life beyond Earth.
In this quote, Jocelyn Bell Burnell expresses the immense scale of the universe, suggesting that with billions of galaxies and countless stars, it is plausible that there are planets harboring life. The quote reflects a sense of wonder and openness towards the possibility of extraterrestrial existence, emphasizing humanity's collective curiosity about our place in the cosmos.
In practice
In a speech about space exploration, I might use this quote to emphasize the importance of looking beyond Earth.
There's some evidence that if you're recruiting, you tend to recruit a mini-me. Then you have a very comfortable group round a table. You all think alike. You agree. People are arguing that the banking crisis was because too many of the relevant bodies were thinkalikes, and that if they'd had more diversity, maybe it wouldn't have happened.
A search for truth seems to me to be full of pitfalls. We all have different understandings of what truth is, and we'll each believe - or we are in danger of each believing - that our truth is the one and only absolute truth, which is why I say it's full of pitfalls.
If you look at other countries, you'll find lots of girls doing physics, engineering, and science. It's something to do with the kind of culture we have in the English-speaking world about what's appropriate for each of the two sexes.
Arguably, my student status and perhaps my gender were also my downfall with respect to the Nobel Prize, which was awarded to Professor Antony Hewish and Professor Martin Ryle. At the time, science was still perceived as being carried out by distinguished men.
When I went to my local grammar school, Lurgan College, girls were not encouraged to study science. My parents hit the roof and, along with other parents, demanded a curriculum change.
My generation was the turning point. Women older than us didn't expect to have jobs or careers; those younger did. But we were where it was changing - which is interesting but uncomfortable.
Gravitational waves, because they are so imperturbable - they go through everything - they will tell you the most information you can get about the earliest instants that go on in the universe.
It was strange, in a way, because there were no ideas involved in the laser that weren't already known by somebody 25 years before lasers were discovered. The ideas were all there; just, nobody put it together.
I profess to learn and to teach anatomy not from books but from dissections, not from the tenets of Philosophers but from the fabric of Nature.
The three-pound organ in your skull - with its pink consistency of Jell-o - is an alien kind of computational material. It is composed of miniaturized, self-configuring parts, and it vastly outstrips anything we've dreamt of building.
I believe there are no questions that science can't answer about a physical universe.
Tiny differences in input could quickly become overwhelming differences in output.... In weather, for example, this translates into what is only half-jokingly known as the Butter- fly Effect—the notion that a butterfly stirring the air today in Peking can transform storm systems next month in New York.
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