# Anti de Sitter space

Some of the differences between the familiar Newtonian equation of gravity and the predictions of general relativity flow from the fact that gravity in general relativity bends both time and space, not just space. In normal circumstances, gravity bends time so slightly that the difference between Newtonian gravity and general relativity that results is so slight that it is impossible to detect without scientific instruments.

— Wikipedia on Anti de Sitter space

2010.06.26 Saturday ACHK

# 魔間傳奇 3

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I’m the last survivor of a dead culture. And I don’t really belong in the world anymore. And in some ways I feel I ought to be dead. I have certainly wished I had killed myself when I was born.

In terms of effect on the world, it’s very good that I’ve lived. And so I guess, if I could go back in time and prevent my birth, I wouldn’t do it. But I sure wish I hadn’t had so much pain.

— Richard Stallman, inventor of the Copyleft

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2010.06.26 Saturday $ACHK$

# 傳世之作

— Me@2010.06.25

Words differently arranged have a different meaning, and meanings differently arranged have a different effect.

— Blaise Pascal