The only thing that can save us is to stop being afraid.
The theory of computation is deeply connected to the philosophy of mind and the nature of intelligence.
你无法改变过去,但可以改变未来。
唯一真正的监狱是恐惧,唯一真正的自由是从恐惧中解脱。
The text is a tissue of quotations drawn from the innumerable centers of culture.