by Jem Smith » 22 Feb 2023, 05:31
Re. the idea that people only use 10% of their brains, have you seen the movie Lucy? It's based on that myth. There are some fun action scenes, but I had to turn 99% of my brain off to enjoy it.
The MSG one is very annoying, and a bit racist.
The myth that lemmings kill themselves is pretty silly.
-- 22 Feb 2023, 15:34 --
oldbuddy wrote:cmoneyspinner wrote:Can't think of any myths. I have heard of most of them. They don't annoy me because I seldom think of them at all. I never heard the ones about undercover cops and about blood being blue.

Blood IS blue if it is being currently used for it's intended purpose. It's only when exposed to the air that it turns red. At least if you are Caucasion, you can see this if you know where to look.
No, it's not. De-oxygenated blood is darker (almost purple), but it only looks blue (like when you look at a fair skinned person's veins) through because of the way light travels through skin. Also, veins are often depicted as blue in medical diagrams, which is a bit misleading.
Re. the idea that people only use 10% of their brains, have you seen the movie Lucy? It's based on that myth. There are some fun action scenes, but I had to turn 99% of my brain off to enjoy it. ;)
The MSG one is very annoying, and a bit racist.
The myth that lemmings kill themselves is pretty silly.
-- 22 Feb 2023, 15:34 --
[quote="oldbuddy"][quote="cmoneyspinner"]Can't think of any myths. I have heard of most of them. They don't annoy me because I seldom think of them at all. I never heard the ones about undercover cops and about blood being blue. :?[/quote]
Blood IS blue if it is being currently used for it's intended purpose. It's only when exposed to the air that it turns red. At least if you are Caucasion, you can see this if you know where to look.[/quote]
No, it's not. De-oxygenated blood is darker (almost purple), but it only looks blue (like when you look at a fair skinned person's veins) through because of the way light travels through skin. Also, veins are often depicted as blue in medical diagrams, which is a bit misleading.