He doesn't mention it specifically in his blog, but I thought the calcium references were a way to describe our general inability to cry when we need to, so the calcium builds up in your heart until you find yourself buried in a mine, there is calcium in tears? men have trouble crying which is what I think that line about 'squinting your eyes' is about
If people could cry when they are angry then we wouldn't do destructive things that would put us in jail either literally or figuratively
He doesn't mention it specifically in his blog, but I thought the calcium references were a way to describe our general inability to cry when we need to, so the calcium builds up in your heart until you find yourself buried in a mine, there is calcium in tears? men have trouble crying which is what I think that line about 'squinting your eyes' is about If people could cry when they are angry then we wouldn't do destructive things that would put us in jail either literally or figuratively