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
We have found a strange footprint on the shores of the unknown.
Science is among the most profoundly human of our activities. Far from being subsumed by the dehumanising effects of technology, science, in fact, remains our last stand against it.
Development of Western science is based on two great achievements: the invention of the formal logical system (in Euclidean geometry) by the Greek philosophers, and the discovery of the possibility to find out causal relationships by systematic experiment (during the Renaissance). In my opinion, one has not to be astonished that the Chinese sages have not made these steps. The astonishing thing is that these discoveries were made at all.
Polls consistently show that the majority of Americans favour research using embryonic stem cells and yet politicians continue to pander to the outspoken religious minority that is hampering efforts to develop this potentially valuable technology.
People often ask me why I persisted in doing research on a subject that was so controversial. I frequently respond by telling them that only a few scientists are granted the great fortune to pursue topics that are so new and different that only a small number of people can grasp the meaning of such discoveries initially.
It is possible in medicine, even when you intend to do good, to do harm instead. That is why science thrives on actively encouraging criticism rather than stifling it.
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