In this special 100th(!) post edition, the topic is why we humans “do” science in the first place. Far beyond the utilitarian benefits of research, science is, I believe, driven by an innate curiosity about the world, along with the philosophy that our understanding increases, rather than detracts from, our feelings of wonder. To be a scientist, or an educated layperson, requires a fundamental disagreement with the notion – expressed by Keats – that we should not probe too closely at Nature, lest we disturb our feelings of awe:

“Do not all charms fly
At the mere touch of cold philosophy?
There was an awful rainbow once in heaven:
We know her woof, her texture; she is given
In the dull catalogue of common things.
Philosophy will clip an Angel’s wings,
Conquer all mysteries by rule and line,
Empty the haunted air, and gnomèd mine—
Unweave a rainbow, as it erewhile made
The tender-person’d Lamia melt into a shade.”

Instead, the more we understand, the deeper our appreciation of the Universe becomes. Like a good mystery novel, investigating the unknown only leads to greater and more interesting layers of complexity.

gf footprint

“I do not know what I may appear to the world, but to myself I seem to have been only like a boy playing on the seashore, and diverting myself in now and then finding a smoother pebble or a prettier shell than ordinary, whilst the great ocean of truth lay all undiscovered before me” -Isaac Newton

We can easily become inured to wonder, even, or especially, when we think we have everything figured out. But that should only make natural phenomena that much more amazing to us. Everyone learns in elementary school about the solar system and reproduction, but how many of us stop to think that when we read a book outdoors, countless photons have traveled millions of miles from the heart of a thermonuclear furnace we call the sun to bounce off the ink and paper of the page to be detected and interpreted by the sophisticated light-sensing and cognitive systems in our head? Or how about walking down a crowed street, and remembering that every single person you see was recently a single cell programmed to grow into an autonomous, thinking human?

In terms of technological achievements, inside your pocket is probably a tiny computer vastly more powerful than the room-sized contraptions that were state-of-the art only a few decades ago. You can have a conversation in real-time with people on the other side of the world, or play virtually any song or movie you can think of without getting up from your chair. You can find out your exact location, thanks to the equations of special relatively built in, along with the network of man-made GPS satellites orbiting our planet.

I like to think that scientists are children who didn’t lose their sense of wonder about exploring the world. The very last panel of my favorite comic strip of all time, “Calvin and Hobbes,” encapsulates the joy, rather than fear, that should take hold of us when we gaze at the unknown.

Author: lnemzer

Associate Professor Nova Southeastern University

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