I already wear glasses. And, during the lab, I have to wear double glasses. That makes me so uncomfortable. So, I want to buy a new one. Anyone has any suggestion for the case like me? I don't want the goggles like this. This is what I am using.
Oh God yes, and do hurry!!!! You know what will happen if you don't!!!! Don't want this to end up like last time, it hurt me to see you go through that surgery and I don't want to see it again.
The rubber sheet is a two dimensional metaphor for three dimensional space, and in the metaphor the third dimension (up and down) is used for time, so that you can see how space is bent into time. If you want an improved mental view of spacetime warping, imagine that gravity acts upon space like a refractive index. The closer you are to a large, dense mass, the higher the refractive index of space is. Or you can think of gravity putting sort of a density (it is actually an energy density) upon space, so that space is, in a sense, thicker near a large, dense mass, than it is far away from mass.
I do standing dumbell extensions, behind my back.
no you shut up pthhhhhhhhh (gives rasberries)
No, it means you should buy me Sabres playoff tickets! Really, I promise that's what it means! Trust me, I'm a sexy lady ;-*
