None are so old as those who have outlived enthusiasm.
Henry David ThoreauRead
The process of discovery is very simple. An unwearied and systematic application of known laws to nature, causes the unknown to reveal themselves. Almost any mode of observation will be successful at last, for what is most wanted is method.
Interpretation
Discovery is achieved through persistence and systematic observation of nature using established principles.
Henry David Thoreau emphasizes that the journey of discovery is fundamentally straightforward when one diligently applies known principles to the natural world. He suggests that with consistent effort and a methodical approach, the unknown can eventually be uncovered, indicating that the key to successful observation lies in having a structured method rather than relying solely on specific techniques or conditions.
In practice
This quote can be used to inspire students in a science class to approach experiments with a methodical mindset.
None are so old as those who have outlived enthusiasm.
Through want of enterprise and faith men are where they are, buying and selling and spending their lives like servants.
An early-morning walk is a blessing for the whole day.
Have no mean hours, but be grateful for every hour, and accept what it brings. The reality will make any sincere record respectable.
As every season seems best to us in its turn, so the coming in of spring is like the creation of Cosmos out of Chaos and the realization of the Golden Age.
That grand old poem called Winter
Among physicists, I'm respected I hope.
I think chemistry is being frittered away by the hairsplitting of the organic chemists; we have new compounds discovered, which scarcely differ from the known ones and when discovered are valueless-very illustrations perhaps of their refinements in analysis, but very little aiding the progress of true science.
We could call order by the name of God, but it would be an impersonal God. There's not much personal about the laws of physics.
No longer is science asked to understand the world, or to improve any part of it. It is asked instead to immediately justify everything that happens... spectacular domination has cut down the vast tree of scientific knowledge in order to make itself a truncheon.
Spacewalking trumps everything. Viscerally, it is a phenomenal place to be; to be able to glance right and see the world, glance left and see the universe, and realise for a moment that you're holding on to your known existence with one hand. That's the thing.
We need to download scientific journals and upload them to file-sharing networks.
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