We must accept finite disappointment, but we must never lose infinite hope.
我们必须接受失望,因为它是有限的,但千万不可失去希望,因为它是无限的。
统治者的首要职责是保护社会免受其他独立社会的暴力和侵略,只有通过军事力量才能实现这一职责。
Innovation is the specific instrument of entrepreneurship. The act that endows resources with a new capacity to create wealth.