00:00:03 We live in a world made of a kaleidoscope of colours.
00:00:07 They are part of your everyday life and influence everything you do.
00:00:16 From what you wear
00:00:18 to what you eat, to how you live.
00:00:22 They delight us.
00:00:24 They guide us.
00:00:26 But are these colours quite what they seem?
00:00:31 Probably most people, when they open their eyes,
00:00:34 very naturally, think they're seeing the world as it really is.
00:00:37 Is the sky really blue?
00:00:41 Are the leaves actually green?
00:00:45 Is this definitely red?
00:00:48 That's what people think they are seeing
00:00:50 and it's useful to think that. But, in fact, none of that exists.
00:00:55 It's an unsettling idea that colours may not really exist.
00:01:02 And that's led researchers to ask a disarmingly simple question.
00:01:10 Do you see red in the same way that I do?
00:01:14 Is your green the same as mine?
00:01:17 Do people across the world even see the same colours?
00:01:21 Do we all see colour in the same way? Broadly speaking, that's true.
00:01:25 Absolutely not. No-one sees the same colours.
00:01:29 Now researchers may have a surprising answer to this age-old question.
00:01:35 When it comes to colour, do you really see what I see?
Really?!
|
> 我来回应