Reflections

Creative Commons is good, if you allow commercial use

Accepting commercial use of your works is necessary for a thriving, worldwide commons of free cultural works. Here’s why.

I have just chosen to allow commercial use of my photos through an appropriate Creative Commons license. This was a rather significant change in my thinking. My gut reaction has always been “I don’t want others to exploit my work and make money off it”. But while this is a valid sentiment with the best of intentions, it utterly fails to capture the complexities of the problem. I did some research and, as often is the case, my new-found knowledge required me to completely change my mind and my conduct. Here is an overview of the problem and why you should allow commercial uses of your creative works.

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Reflections

Escapism is negatively charged. Let’s change that.

By spending time doing what you enjoy, it becomes easier dealing with what you don’t enjoy.

The spending of time and money on hobbies and other leisure activities is an important ethical consideration. How much is too much when your time (and money) could be spent in “better” ways? Here I argue that escapism can be healthy and make life better for you and those around you.

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Reflections

Physics and uncertainty: A slightly poetic view

In its hunt for the Truths of nature, physics uncovered the Eternally Unknowable; the Forever Uncertain.

The Book of Nature is written in the language of Mathematics”, Galileo famously said. The language of mathematics is clean, precise and absolute, with no regard for the concept of uncertainty. But Uncertainty, this frowned-upon offspring of Mother Earth and Father Science, of theory and practice, which we’d rather throw to the wolves on a cold winter’s night, is central to all science. In physics, uncertainty is particularly special, because physics has always been concerned with the hunt for certainty – the hunt for the capital Truths of nature.

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