It is essential to understand our brains in some detail if we are to assess correctly our place in this vast and complicated universe we see all around us.
Interpretation
Understanding our brains helps us comprehend our existence in the universe.
Francis Crick emphasizes the importance of studying our brains to better understand our role and significance in the vast and intricate universe. He suggests that by exploring the complexities of our minds, we can gain insight into our place within the greater cosmos and the nature of our existence.
In practice
In a lecture about neuroscience and its impact on our understanding of the universe, this quote can emphasize the interconnectedness of mind and cosmos.
One can say, looking at the papers in this symposium, that the elucidation of the genetic code is indeed a great achievement. It is, in a sense, the key to molecular biology because it shows how the great polymer languages, the nucleic acid language and the protein language, are linked together.
Exact knowledge is the enemy of vitalism.
A theory should not attempt to explain all the facts, because some of the facts are wrong
To produce a really good biological theory one must try to see through the clutter produced by evolution to the basic mechanisms lying beneath them, realizing that they are likely to be overlaid by other, secondary mechanisms. What seems to physicists to be a hopelessly complicated process may have been what nature found simplest, because nature could only build on what was already there.
It has not escaped our notice that the specific pairing we have postulated immediately suggests a possible copying mechanism for the genetic material.
In the fullness of time, educated people will believe there is no soul independent of the body, and hence no life after death.
We live on a minute island of known things. Our undiminished wonder at the mystery which surrounds us is what makes us human. In science fiction we can approach that mystery, not in small, everyday symbols, but in bigger ones of space and time.
There's no tradition of scientists knocking down the Sunday school door, telling the preacher, That might not necessarily be true. That's never happened. There're no scientists picketing outside of churches.
Research can only present data about the past. No one seriously believes that people's answers to hypothetical questions about the future accurately represent their future behaviour; they merely represent a current attitude, which may or may not be translated into future behaviour.
String theory has the potential to show that all of the wondrous happenings in the universe - from the frantic dance of subatomic quarks to the stately waltz of orbiting binary stars; from the primordial fireball of the big bang to the majestic swirl of heavenly galaxies - are reflections of one, grand physical principle, one master equation.
In my studies of astronomy and philosophy I hold this opinion about the universe, that the Sun remains fixed in the centre of the circle of heavenly bodies, without changing its place; and the Earth, turning upon itself, moves round the Sun.
There are 10^11 stars in the galaxy. That used to be a huge number. But it's only a hundred billion. It's less than the national deficit! We used to call them astronomical numbers. Now we should call them economical numbers.
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