"The world is a book, and those who do not travel read only one page."
记忆是个奇怪的东西。它的运作方式和我所想的不同。我们如此受时间束缚，受其顺序约束。
No arts; no letters; no society; and which is worst of all, continual fear, and danger of violent death; and the life of man, solitary, poor, nasty, brutish, and short.
To live is to suffer, to survive is to find some meaning in the suffering.
Success comes from understanding consumer needs deeply.
Economic progress depends on both new ideas and better implementation.