生活就是当你忙于制定其他计划时发生的事情。

经济体制的核心是自由市场，它能够实现最大程度的效率和资源分配。

The human being cannot live in a condition of emptiness for very long: if he is not growing toward something, he does not merely stagnate; the pent-up potentialities turn into morbidity and despair, and eventually into destructive activities.

自由是做法律允许的事情的权利。