重要的不是拥有你想要的，而是珍惜你已拥有的。

Freeing yourself was one thing, claiming ownership of that freed self was another.

Life is an adventure, and every challenge is an opportunity to grow.

The tree of liberty must be refreshed from time to time with the blood of patriots and tyrants.

The architecture of cognition constrains the forms of knowledge representation.

Leadership is about making tough decisions today that will benefit generations to come.

Words were not given to man in order to conceal his thoughts.

归纳行为是一种行为模式，而不是推理模式。