任何公司最有价值的资源是其员工——明智地投资他们。

"The beauty of science lies in its ability to transform the abstract into the tangible."

We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.

Small changes in incentives can lead to large changes in behavior.

The secondary rules are those that provide for the creation, alteration, and extinction of primary rules.