现代人无时无刻不在线，困住无穷无尽资讯中，而大部分资讯都少有价值或无价值，接收和消费这些资讯纯属浪费生命。
我们需要让自己具备离线的能力，在离线状态下去深度学习和思考。
Modern people are online all the time, trapped in an endless sea of information, and most of this information is of no value. Receiving and consuming this information is a pure waste of life.
We need to develop the ability to keep ourself offline and engage in deep learning and thinking in offline mode.
