电流体不是由机器创造的，而是由它收集的。

Reinforcement is the central factor in the acquisition of new behavior patterns.

Every piece I create is a question, not an answer.

内心守静而不生差错，不让外物扰乱五官，不让五官扰乱内心，这就叫做心中有所得。

"The best way to predict your future is to create it."

摧毁资本主义制度的最佳方式是败坏货币。