Every aspect of learning or any other feature of intelligence can in principle be so precisely described that a machine can be made to simulate it.

金钱只关心所有人共有的东西：它要求交换价值，它将所有质量和个性归结为问题：多少？

The more acute the experience, the less articulate its expression.

你必须不断思考你能做些什么来让世界变得更美好。