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The landscape of string theory is vast and complex, with perhaps 10^500 different possible universes.
心有成见,就好像用水浇石头,水一点都进不去;对事理不能领悟,则拘泥而不变通,一点都转动不得。
We are all of us, in our different ways, seeking to escape the trap of our own minds.
I don't dream at night. I dream all day. I dream for a living.
整个世界都是一系列的奇迹,但我们太习以为常了,以至于把它们称为普通的事物。