valentin.d writes:
A light year is a measure of distance, not time; just as our flight around the sun is not a measure of distance, but there is the measure of time - a year!
The correct response would be:
valentin.d writes:
I stand corrected. This patent error exemplifies my complete lack of any scientific understanding.
Instead, your post looks more like:
"The speed of light is the time it takes for light to travel for a year."
"There is no great invention, from fire to flying, which has not been hailed as an insult to some god." J. B. S. Haldane