The grass is greener...is it? - 2

Here are the other 2 things I have learned about "greener" grass - where it is grass

The grass is greener...is it? - 1

One fact that cannot be countered is that there is always a very high probability that the grass on the other side is greener. It's all about people's perception and people's perception is their reality. 

I have learned from personal experience that 2 people (even identical twins) can look at the same thing and see different things. Let's test that quickly - feel free to check with a friend/colleague too: